IBM enhanced the scalability and features of NetBIOS with a NetBIOS emulator named "IBM LAN Server" or "IBM LAN Server for Windows." IBM LAN Server was a network operating system (NOS).
that provided NetBIOS emulation and added additional features and scalability to NetBIOS-based networks. It was designed to run on IBM's OS/2 operating system and provided advanced networking capabilities for IBM's server and client systems. IBM LAN Server offered features such as support for multiple network protocols, user and resource management, file and print sharing, and enhanced security features. It was widely used in enterprise environments for networking IBM systems, and it helped to improve the scalability and functionality of NetBIOS-based networks.
learn more about IBM here:
https://brainly.com/question/17156383
#SPJ11
When diagnosing a vehicle, when does the customer concern need to be verified before making repairs to the vehicle?
With a professional, do an automotive diagnostic
Verification and confirmation in
Step 1. This step in the vehicle diagnostic process enables the expert to look for potential issues.
Step 2: Identify the issue.
Step 3: Area isolation.
4. Make repairs.
The final step is a check.
Diagonosis: What is it?the procedure of determining a diagnosis, disease, or injury based on its indications and symptoms. To aid in the diagnosis, testing like blood tests, imaging tests, and biopsies may be done in addition to a physical examination and health history.
Using a computer scan tool, the repairman will obtain the diagnostic issue code data from the computer. A fully qualified technician can more correctly identify and address the issue by using this information.
To learn more about Diagonosis refer to:
https://brainly.com/question/7165863
#SPJ1
Using a computer scan tool, the repair technician will retrieve the diagnostic trouble code information from the computer. A properly trained technician can use this information to more accurately locate and repair the problem.
What is the vehicle diagnosis process ?As part of the standard operating procedure, many experts recommend that shops perform a pre-scan of all vehicle computer modules, as well as a scan after the vehicle is repaired (SOP). This is not only good business practice, but it also helps to communicate with the customer about potential vehicle flaws that may not have been part of the customer's original concern.
Pre-scan: This entails gaining access to all vehicle modules and downloading any or all stored Diagnostic Trouble Codes (DTCs), including pending codes. Any DTCs that have been stored will be recorded on the work order, and if they are related to a customer, it may be necessary to notify the customer and obtain approval before proceeding with the repair.
Post Scan: After the vehicle has been repaired and before it is released to the customer, a full module scan is performed to ensure that another DTC was not set during the repair in addition to the repair. procedure for repair The results of this follow-up scan should also be documented on the repair order so that they can be added to the driving history.
To learn more about vehicle diagnosis, visit;
brainly.com/question/28098157
#SPJ1
why are high compression ratios not used in spark-ignition engines?
Answer:they can cause detonation of the engine
Explanation:Answer and Explanation: High compression ratios are not used in spark-ignition engines as they can cause detonation of the engine. This detonation of an engine is commonly known as knocking. The engine knocking occurs especially when octane-rated fuel is utilized.
High compression ratios are not used in spark-ignition engines because they can cause irregular combustion, such as pre-ignition and knocking, which can reduce efficiency and damage the engine. Pre-ignition is when the fuel-air mixture ignites before the spark plug fires, and knocking is when the mixture detonates unevenly and creates pressure waves that can harm the engine components. These phenomena are more likely to occur when the compression ratio is high because the end-gas temperature and pressure are higher, which increases the reactivity of the mixture. To avoid pre-ignition and knocking, spark-ignition engines need to use high-octane fuels that have higher resistance to auto-ignition. However, high-octane fuels are more expensive and less available than low-octane fuels, which limits the use of high compression ratios in spark-ignition engines. Some possible ways to enable high compression ratios in spark-ignition engines are to use high-pressure gasoline direct injection, which can enhance the air-fuel mixing and flame speed, or to use fuels with high octane sensitivity, which can reduce the end-gas reactivity.
A typical printed page of text contains 50 lines of 80 characters each. Imagine that a certain printer can print 6 pages per minute and that the time to write a character to the printer’s output register is so short it can be ignored. Does it make sense to run this printer using interrupt‐driven I/O if each printer requires an interrupt that takes 50 µsec all‐in to service?
Solution :
Given
The number of line that can be written by printer per page = 50 lines
The number of characters that can be written by printer per page = 80 characters.
Number of pages that can be written per minute = 6 pages
The speed for writing characters to the printer can be found by
= 50 x 80 x 6
= 400 characters per sec
In one second the printer has the writing speed of 400 character.
Now each of the character uses = 50 µsec of the CPU time for interrupt.
So in each second, the interrupt overhead = 20 msec
Now using the interrupt driven input/output, 980 msec time can be available for other work.
Thus, the interrupt overhead charges only 2 percent of the CPU, that will hardly affect the program to run.
Which Finance jobs can someone pursue with only a high school diploma? Check all that apply.
PLS HURRY IM TIMED
Tax Preparer
Treasurer
Actuary
Teller
Loan Officer
Quantitative Analyst
Bank tellers, bookkeepers, tax examiners, auditing clerks, cashiers, and bill collectors are among the occupations that demand a high school graduation or prior job experience. Thus option A,D is correct.
What Finance jobs pursue with only a high school diploma?Depending on your field of study, degree type, and experience, you can obtain a number of entry-level positions with a finance degree. Some entry-level options include junior tax accountant, stockbroker, financial analyst, personal finance advisor, and banking assistant.
For entry-level positions in many financial careers, a bachelor's degree is necessary, and for management-level positions, a master's degree.
Therefore, Tax Preparer and Teller are included in Finance jobs can someone pursue with only a high school diploma.
Learn more about Finance jobs here:
https://brainly.com/question/19342809
#SPJ2
Drain induced barrier lowering (DIBL) isdesired for CMOS devices in general. True /False
False.Drain-induced barrier lowering (DIBL) is not desirable for CMOS devices in general. Explanation:Drain-induced barrier lowering (DIBL) is the reduction of the threshold voltage of a MOSFET (metal-oxide-semiconductor field-effect transistor) that occurs as the drain voltage increases.
This can lead to a reduction in the transistor's switching speed, which is undesirable for most CMOS devices.The threshold voltage, which determines whether the transistor is on or off, is reduced by DIBL. When the voltage at the drain terminal of the MOSFET is increased, the electric field generated by the drain voltage interacts with the charge distribution at the channel surface, causing it to expand, and reducing the potential barrier between the source and channel regions, reducing the threshold voltage.In general, DIBL is not desirable for CMOS devices since it limits their switching speed. Therefore, circuit designers aim to minimize DIBL by controlling the transistor's channel length and other device parameters to ensure that the threshold voltage remains relatively constant regardless of the drain voltage.
To know more about transistor visit:
https://brainly.com/question/28728373
#SPJ11
The following comes from the environmental impact statement of a project that involves the construction of a natural gas pipeline terminal. Construction of the Terminal will affect about 404 acres (164 ha) of open land and water. All affected land areas will be permanently converted to industrial land. Construction of the pipeline will impact about 412 acres (167 ha) of agricultural, industrial, and open land. However, the impacts will not be significant as most of the area disturbed by the pipeline will be within agricultural areas and will return to preconstruction conditions after construction is finished. Why does the statement predict that half the land will return to preconstruction conditions while the other half of the land will not? Any land that is not directly under the pipeline will naturally return to its previous state. Half the land is under water, meaning that the environmental impact will be lessened. Half the land has already been developed; half has not. Half the land is already being used for heavy industry so it will not be affected.
The statement predicts that half the land will return to pre-construction conditions, while the other half of the land will not because half the land is underwater, meaning that the environmental impact will be lessened. The correct option is b.
What are pre-constructed conditions?Pre-construction is when hazards connected with the project are carefully evaluated and planned to be minimized.
This includes assessing the construction site, determining the need for permits and inspections, and addressing any other unique circumstances that may arise before or during construction.
Therefore, the correct option is B.
To learn more about gas pipeline, refer to the link:
https://brainly.com/question/19865393
#SPJ1
The following is a series of questions pertaining to the NSPE Code of Ethics. Please indicate whether the statement are true or false. These questions are provided by the NSPE.
Engineers in public service as members, advisors or employees of a governmental or quasi-governmental body or department may participate in decisions with respect to services solicited or provided by them or their organizations in private or public engineering practice as long as such decisions do not involve technical engineering matters for which they do not posses professional competence
Geomorphic
Explanation:
Because it's pretty easy if you think of the right ways of geomorphic ways to process the equation
A project ha following time chedule: Activity Time in Week Activity Time in Week 1-2 4 5-7 8 1-3 1 6-8 1 2-4 1 7-8 2 3-4 1 8-9 1 3-5 6 8-10 8 4-9 5 9-10 7 5-6 4 Contruct the network and compute: (1) TE and TL for each event (2) Float for each activity (3) Critical path and it duration
(1) TE and TL for each event
Event 1: TE=0, TL=0
Event 2: TE=4, TL=4
Event 3: TE=1, TL=5
Event 4: TE=2, TL=6
Event 5: TE=6, TL=12
Event 6: TE=1, TL=2
Event 7: TE=8, TL=16
Event 8: TE=9, TL=17
Event 9: TE=8, TL=18
Event 10: TE=16, TL=23
(2) Float for each activity
Activity 1-2: Float=0
Activity 1-3: Float=3
Activity 2-4: Float=2
Activity 3-4: Float=1
Activity 3-5: Float=0
Activity 4-9: Float=0
Activity 5-6: Float=0
Activity 5-7: Float=0
Activity 6-8: Float=7
Activity 7-8: Float=6
Activity 8-9: Float=5
Activity 8-10: Float=0
Activity 9-10: Float=0
(3) The critical path for this project is: 3-4, 4-9, 5-7, 7-8, 8-10, 9-10, with a total duration of 23 weeks.
THE SOLUTIONTo construct the network and compute the requested information, we first need to create a list of events and activities.From the given schedule, we can identify the following events and activities:Events:1, 2, 3, 4, 5, 6, 7, 8, 9, 10
Activities:1-2: 4 weeks
1-3: 1 week
2-4: 1 week
3-4: 1 week
3-5: 6 weeks
4-9: 5 weeks
5-6: 4 weeks
5-7: 8 weeks
6-8: 1 week
7-8: 2 weeks
8-9: 1 week
8-10: 8 weeks
9-10: 7 weeks
Now we can compute the TE (time when an event is expected to start) and TL (time when an event is expected to be completed) for each event, as well as the float (amount of time that an activity can be delayed without delaying the project completion) for each activity.TE and TL for each event:Event 1: TE=0, TL=0
Event 2: TE=4, TL=4
Event 3: TE=1, TL=5
Event 4: TE=2, TL=6
Event 5: TE=6, TL=12
Event 6: TE=1, TL=2
Event 7: TE=8, TL=16
Event 8: TE=9, TL=17
Event 9: TE=8, TL=18
Event 10: TE=16, TL=23
Float for each activity:Activity 1-2: Float=0
Activity 1-3: Float=3
Activity 2-4: Float=2
Activity 3-4: Float=1
Activity 3-5: Float=0
Activity 4-9: Float=0
Activity 5-6: Float=0
Activity 5-7: Float=0
Activity 6-8: Float=7
Activity 7-8: Float=6
Activity 8-9: Float=5
Activity 8-10: Float=0
Activity 9-10: Float=0
The critical path is the sequence of activities that have zero float, meaning they cannot be delayed without delaying the project completion. The critical path for this project is: 3-4, 4-9, 5-7, 7-8, 8-10, 9-10, with a total duration of 23 weeks.Learn more about Construct Network here:
https://brainly.com/question/29355713
#SPJ4
as aircraft engines became more powerful and the pilots more skilled, the _______________ became the limiting factor aviation advances.
As aircraft engines became more powerful and pilots became more skilled, the structural integrity of the aircraft became the limiting factor in aviation advances. Here's a detailed explanation:
1. Engine Power: With the advancement of technology, aircraft engines have become more powerful, providing increased thrust and improved performance. More powerful engines allow for higher speeds, greater altitude capabilities, and improved maneuverability. As a result, the focus shifted from engine power limitations to other factors that could restrict further advancements.
2. Pilot Skills: As pilots gained more experience and expertise, they became capable of pushing the boundaries of aircraft performance. Skilled pilots were able to extract the maximum potential from the engines and maneuver the aircraft in more demanding flight regimes. However, this increased capability also highlighted the importance of aircraft structural integrity in handling the stresses and loads associated with high-speed flight, tight maneuvers, and increased forces.
3. Structural Limitations: The structural integrity of an aircraft refers to its ability to withstand the various forces and stresses encountered during flight. These forces include aerodynamic loads, such as lift, drag, and the loads resulting from maneuvers, turbulence, and high-speed flight. As aircraft engines became more powerful and pilots pushed the limits of performance, the structural components of the aircraft, including the airframe, wings, fuselage, and control surfaces, needed to be robust enough to handle these increased forces.
4. Material Strength and Design: To overcome the limitations of structural integrity, advancements in materials science and aircraft design became crucial. Stronger and lighter materials, such as advanced alloys, composites, and carbon fiber reinforced polymers, were developed to enhance the structural strength while reducing weight. Innovative design techniques, including computer-aided design (CAD) and finite element analysis (FEA), allowed for more efficient distribution of stresses and optimized structural configurations.
5. Safety and Certification: Ensuring the structural integrity of aircraft became a critical aspect of aviation safety. Regulatory bodies and certification agencies imposed strict standards and requirements to ensure that aircraft designs met the necessary safety criteria. Extensive testing, including stress testing, fatigue analysis, and load simulations, became necessary to obtain airworthiness certifications.
Learn more about aircraft engines:
https://brainly.com/question/13508243
#SPJ11
Determine all possible causal stable transfer functions H(z) with a square-magnitude function given by ∣∣H(ejω)∣∣2=(1.36+1.2cosω)(1.64+1.6cosω)9(1.0625+0.5cosω)(1.49−1.4cosω) (Hint: Note that ∣∣H(ejω)∣∣2=H(z)H(z−1)∣∣z=ejω. You may find it helpful to first determine H(z)H(z−1), and then identify the causal and stable factor H(z).)
The possible causal and stable transfer functions H(z) can be determined by manipulating the square-magnitude function and expressing it as a product of two factors, H(z) and H(z-1), and then identifying the causal and stable factor H(z).
What are the possible causal and stable transfer functions H(z) that satisfy the given square-magnitude function?To determine all possible causal stable transfer functions H(z) with the given square-magnitude function, we can follow these steps:
Step 1: Given that ∣∣H(ejω)∣∣^2 = (1.36 + 1.2cosω)(1.64 + 1.6cosω)^9(1.0625 + 0.5cosω)(1.49 - 1.4cosω), we can rewrite it as:
∣∣H(ejω)∣∣^2 = H(z)H(z^-1)∣∣z=ejω
Step 2: Multiply both sides by z^-1:
H(z)H(z^-1) = (1.36 + 1.2cosω)(1.64 + 1.6cosω)^9(1.0625 + 0.5cosω)(1.49 - 1.4cosω)z^-1
Step 3: Rearrange the equation to solve for H(z):
H(z) = (1.36 + 1.2cosω)(1.64 + 1.6cosω)^9(1.0625 + 0.5cosω)(1.49 - 1.4cosω)z^-1 / H(z^-1)
Step 4: Simplify the equation and identify the causal and stable factor H(z):
By analyzing the given equation, we can identify the causal and stable factors of H(z) by separating the terms that have positive powers of z and those with negative powers of z.
The causal and stable factor can be expressed as a ratio of polynomials in z, where the numerator includes the positive powers of z and the denominator includes the negative powers of z.
Step 5: Perform any additional simplification or factorization required based on the specific values and expressions provided in the square-magnitude function.
Learn more about transfer functions
brainly.com/question/31326455
#SPJ11
You have a Switch LED Lightbulb with the following information: It is equivalent to a 40 Watt incandescent lightbulb. It uses 8 Watts of electricity. It is estimated to last 25,000 hours. It is dimmable. It produces 450 lumens of light. It has a color temperature of 2,700K (warm white). Based on this information, calculate the lighting efficiency of this bulb and determine whether this is more or less efficient than a traditional incandescent lightbulb.
56 lumens/Watt, less efficient
56 lumens/Watt, more efficient
0.0178 lumens/Watt, less efficient
0.0178 lumens/Watt, more efficient
The lightning efficiency based on the scenario depicted will be C. 56 lumens/Watt, more efficient.
How to calculate the lightning efficiencyThe efficiency of the incandescent bulb will be:
= 450/40 = 11.25 lumens per watt.
The efficiency of the LED bulb will be:
= 450/8 = 56 lumens per watt.
In this case, the LED bulb is more efficient than the incandescent bulb.
Therefore, the lighting efficiency will be 56 lumens/Watt, more efficient
Learn more lightning efficiency on:
https://brainly.com/question/25927632
An engineer wants to design a knee replacement.Identify one criterion the design should meet.
What is problematic about the given primer sequences for a PCR experiment? Forward 5' AAGCATTAACTTAATGCTT 3' Reverse 5' TCATAATGTTGACATTAAG 3' Can't say; it depends They are too short to work properly: Their melting temperatures and too dissimilar hairpin loop would form
The primer sequences provided for a PCR experiment may be problematic because they are too short to work properly.
Their melting temperatures are too dissimilar and a hairpin loop may form, which can affect the efficiency and specificity of the PCR reaction. However, it is important to note that whether or not these primer sequences will be problematic ultimately depends on the specific experiment and conditions being used.
Primer melting temperatures should be similar (within 2-3°C) for optimal PCR performance. If the melting temperatures are too dissimilar, it can result in inefficient amplification of the target DNA.
To know more about PCR visit:-
https://brainly.com/question/15230932
#SPJ11
Installation a2 An insulated rigid tank initially contains 1.4-kg saturated liquid
water and water vapor at 200°C. At this state, 25 percent of the
volume is occupied by liquid water and the rest by vapor. Now an
electric resistor placed in the tank is turned on, and the tank is
observed to contain saturated water vapor after 20 min. Determine
(a) the volume of the tank, (b) the final temperature, and (c) the
electric power rating of the resistor
nd demo of reaper in Mahindra Yuvo 575 DI tractor
Answer:
Explanation:
It appears that you are trying to solve a problem involving an insulated rigid tank containing saturated liquid water and water vapor. To determine the volume of the tank, you will need to know the mass of the liquid water and the mass of the water vapor. The mass of the liquid water can be calculated by multiplying the mass of the water and vapor mixture by the fraction of the mixture that is liquid water (1.4 kg * 0.25 = 0.35 kg). The mass of the water vapor can be calculated by subtracting the mass of the liquid water from the total mass of the mixture (1.4 kg - 0.35 kg = 1.05 kg).
To determine the final temperature of the tank, you will need to know the amount of heat added to the tank by the electric resistor and the specific heat capacity of the water and water vapor mixture. The specific heat capacity is a measure of the amount of heat required to raise the temperature of a substance by a certain amount. The specific heat capacity of water is 4.186 J/g°C, and the specific heat capacity of water vapor is 2.080 J/g°C.
To determine the electric power rating of the resistor, you will need to know the amount of heat added to the tank by the resistor and the time over which the heat was added. The power rating of the resistor is equal to the amount of heat added to the tank divided by the time over which the heat was added.
I hope this helps clarify the problem and provide some guidance on how to solve it. If you have any further questions or need additional help, please don't hesitate to ask.
specifications on a job require a fill using borrow soil to be compacted to 100% of its standard proctor maximum dry density. tests indicate that this maximum is 124 pcf when dry. the soil now has 12% moisture. the borrow material has a void ratio of 0.60 and a solid specific gravity of 2.65. what is the minimum volume of borrow soil required per 1 ft3 of fill volume?
For every 1 ft3 of fill volume, 1.14 ft3 of borrow soil is required.
To find the minimum volume of borrow soil required per 1 ft3 of fill volume, we need to find the wet density of the soil and compare it to the maximum dry density.
First, calculate the wet unit weight of the soil using the following formula:
wet unit weight = (dry unit weight x (1 + moisture content)) / (1 + void ratio x moisture content)
where,
dry unit weight = dry density / 62.4 (as dry density is in pcf and unit weight is in pcf)
Using the provided information:
Dry density = 124 pcf
Moisture content = 12%
Void ratio = 0.60
Solid specific gravity = 2.65
We can calculate the dry unit weight:
dry unit weight = 124 / 62.4 = 1.98
And the wet unit weight:
wet unit weight = (1.98 x (1 + 0.12)) / (1 + 0.60 x 0.12) = 2.25
And the wet density:
wet density = wet unit weight x 62.4 = 2.25 x 62.4 = 141.4 pcf
The minimum volume of borrow soil required per 1 ft3 of fill volume is 141.4/124 = 1.14.
Find out more about density
brainly.com/question/14571202
#SPJ4
Anything you want to do in Hootsuite can be found in the ________, with the main workspace in the _________?
Settings; Streams
Sidebar; center
Header; Sidebar
Nav-panel; dashboard
Answer:
Anything you want to do in Hootsuite can be found in the ___ Sidebar_____, with the main workspace in the ___center______
Sidebar; center
Explanation:
The main workspace of the Hootsuite is located in the center. The sidebar is where the core access to the Hootsuite functionality, like Streams, Inbox, Planner, Analytics, Publisher, and the App Directory, is obtained. Hootsuite is a media management platform for curating content, scheduling posts, managing team members, and measuring performances.
3. What type of thinking are you
engaging in when you ask about the
pay and benefits of a job you are
considering?
a) constructive
b) associative
c) critical
d) creative
The type of thinking are you engaging in when you ask about the pay and benefits of a job you are considering is known as constructive. Thus, the correct option for this question is A.
What are the different types of thinking?The different types of thinking may include convergent or analytical thinking, divergent thinking, critical thinking, and creative thinking. Each of these types has specific attributes and a set of functions in order to make a specific criterion for individuals.
Constructive Thinking refers to a set of cognitive productive and counterproductive automatic habitual thoughts that affects one's ability to think in a manner that solves problems. It basically includes the ability to solve problems in everyday life with minimal stress.
Therefore, constructive thinking is the type of thinking that are you engaging in when you ask about the pay and benefits of a job you are considering. Thus, the correct option for this question is A.
To learn more about Thinking skills, refer to the link:
https://brainly.com/question/27650548
#SPJ2
Imagine that you are the hiring manager at a corporation like ge, with businesses in the healthcare, renewable energy, and operations data fields. Which basic building block of structure would you use as you scale down on managerial positions and scale up on engineering positions?.
As a hiring manager at GE, who is tasked with using the building blocks that managers can use in constructing an organization, the basic building block of structure I would use as I scale down on managerial positions and scale up on engineering positions is C. designing jobs
What is Management?This refers to the process of taking charge of people or processes in order to achieve a set target or common goal, by maximizing or optimizing the available physical and human resources available.
Hence, we can see that based on the fact that I am a hiring manager for a company that has different facets and businesses and want to scale down on management positions and increase or scale up in the positions that require engineers, it would be important to make use of design jobs.
This would help the engineers to produce more things based on already available designs and option C is the correct answer.
Read more about management here:
https://brainly.com/question/1276995
#SPJ1
The complete question is:
as a hiring manager at GE, you are tasked with using the building blocks that managers can use in constructing an organization. which basic building block of structure would you use as you scale down on managerial positions and scale up on engineering positions
a. differentiating among positions
b. distributing authority among jobs
c. designing jobs
d. grouping jobs
a ____ is an engineered drawing that shows a building mechanical system
Which of the following is an implication of low
variety?
A. low unit cost
B. flexibility needed
C. high complexity
D. matching customers specific needs
PLEASE EXPLAIN WHICH IS CORRECT WITH EXPLANATION
The correct option for the implication of low variety is B) Flexibility needed. Variety refers to the number of different products, services, or activities that an organization offers. High variety means that a company offers a wide variety of products or services, while low variety means that a company provides a limited range of products or services.
One of the implications of low variety is that customers have limited options. They are restricted to purchasing only those goods and services that the company offers, which may not match their requirements or preferences. This may lead to losing customers to rivals who offer a greater variety of goods and services.
In the case of low variety, it is critical to have the required flexibility. Customers may ask for certain specific goods or services that are not provided by the company. To meet customer requirements, the company should be adaptable and able to rapidly respond to customer requests by expanding its product line. As a result, low variety necessitates the need for flexibility.
The other given options are not valid. Low unit cost is not related to low variety. Unit cost may be affected by economies of scale and other factors, but it is not directly related to variety. High complexity is not related to low variety as well. As the range of goods and services offered by the company increases, the complexity of the company's operations and management also increases. Matching customers' specific needs is partially correct because the company cannot match customer specific needs in low variety. In low variety, the company has a limited range of goods and services, so it is not possible to fulfill all the customers’ specific needs.
Know more about implication of low variety here:
https://brainly.com/question/32400070
#SPJ11
list ten application of polymer nano composite
Explanation:
Alok Chaurasia
Yu Suzhu
Cheng Kuo Feng Henry
Vishal Tukaram Mogal
Sampa Saha
When insulation is being installed at an elevated location, one common safety hazard is
Answer:
A big hazard is falling, whether it be people or equipment. This is why OSHA requires that workers wear hard hats when doing certain jobs.
Which of the following scenarios describes someone who is a materials engineer?
Jon is helping to create a new blood pressure arm cuff.
Kristin is currently modifying a newly discovered plastic material to work on a new lightweight lacrosse stick.
Thomas uses a computer program to be sure that all of the architect’s blueprints are structurally sturdy.
Ethan is helping to design a new bug-resistant soil for garden beds.
Answer: Kristin is currently modifying a newly discovered plastic material to work on a new lightweight lacrosse stick.
Explanation:
The main function of a materials engineer is to develop, study and test materials that are used on order to make different products.
Material engineer solve problems in other engineering fields, like electrical, aerospace, civil, mechanical, chemical, and nuclear.
From the information given in the question, the correct option is "Kristin is currently modifying a newly discovered plastic material to work on a new lightweight lacrosse stick."
Answer:
nice
Explanation:
We usually choose a mini-batch size greater than 1 and less than mm, because that way we make use of vectorization but not fall into the slower case of batch gradient descent.true/false
The answer is TRUE we choose between ,We usually choose a mini-batch size greater than 1 and less than mm
Why do we choose the batch gradient between 1 and mm?
You forfeit the advantages of vectorization across examples in a mini-batch if the size is 1.If the mini-batch size is m, batch gradient descent results, which must first process the entire training set before progressing.Mini batch in batch gradient:
In a variant of the gradient descent algorithm known as mini-batch gradient descent, the training dataset is divided into smaller batches that are then used to compute model error and update model coefficients. The variance of the gradient can be further reduced by implementations Mini-batch sizes are frequently determined as powers of 2, such as 16, 32, 64, 128, 256, etc. Make sure the minibatch fits in the CPU/GPU when selecting a suitable size for gradient descent. In general, selecting 32 is wise, summing the gradient over the mini-batch.
Hence to conclude the mini-batch size should be between 1 and less than 1 mm
To know more on mini-batch follow this link
https://brainly.com/question/28169674
#SPJ9
a 1 cm long section of the achilles tendon is 1 cm square in cross section. what is the stress in this tendon if it is subjected to a tensile force of 20,000 n?
The stress in the 1 cm long section of the Achilles tendon with 1 cm^2 cross-sectional area and subjected to a 20,000 N tensile force is 2,000,000 Pa (2 MPa).
The stress in the Achilles tendon when subjected to a tensile force of 20,000 N can be determined using the formula: stress = force/area Given, Length of section = 1 cm Cross-sectional area = 1 cm²Tensile force = 20,000 NWe know that 1 cm² = 10⁻⁴ m²and 1 N/m² = 1 Pa (Pascal)Substituting the given values, we get: stress = force/area= 20,000 N / (1 cm)²= 20,000 N / (10⁻⁴ m²)= 2 × 10⁸ N/m²= 200 MPa
learn more about stress here:
https://brainly.com/question/25632718
#SPJ4
what is the function of the bridge in sonata-allegro form?
The function of the bridge in sonata-allegro form is to modulate to a different key and connect the exposition to the development.
What is sonata-allegro form?Sonata-allegro form is the structure that is most commonly used in the first movement of instrumental compositions from the Classical era. It is also referred to as sonata form. It has three main sections: the exposition, development, and recapitulation
.ExposiTion, This is the first section of sonata-allegro form. It usually starts with the main theme (also called the first theme), which is followed by the second theme (also called the subordinate theme). The exposition is typically concluded with a closing section called the codetta
Learn more about sonata at:
https://brainly.com/question/32544593
#SPJ11
The bridge is a part of the sonata-allegro form. It functions as a transitional section of music, which comes after the exposition and before the development. The bridge is also known as a “transition,” or a “passage,” in musical terms.
It is called a bridge because it bridges the gap between the themes and the development section.The function of the bridge in sonata-allegro form is to create a sense of tension and anticipation for the listener, and to transition smoothly from the first theme to the second theme. The bridge can be used to modulate the key of the music, or to introduce new themes and variations that will be used in the development section.The bridge is an important component of sonata-allegro form because it helps to create a sense of coherence and unity in the music. It is also used to build suspense and excitement, and to keep the listener engaged throughout the piece.The bridge is typically shorter than the exposition or the development sections, and it often features a different melody or rhythm than the main themes. This creates a contrast that keeps the music interesting and engaging. The bridge is a vital part of sonata-allegro form, and it plays an important role in shaping the structure and emotional impact of the music.
To know more about coherence visit:
https://brainly.com/question/29886983
#SPJ11
An Otto cycle with air as the working fluid has a compression ratio of 8.2. Under cold air standard conditions, what is the thermal efficiency of this cycle?
Answer:
Under cold air standard conditions, the thermal efficiency of this cycle is 56.9 percent.
Explanation:
From Thermodynamics we remember that thermal efficiency of the ideal Otto cycle (\(\eta_{th}\)), dimensionless, is defined by the following formula:
\(\eta_{th} = 1-\frac{1}{r^{\gamma-1}}\) (Eq. 1)
Where:
\(r\) - Compression ratio, dimensionless.
\(\gamma\) - Specific heat ratio, dimensionless.
Please notice that specific heat ratio under cold air standard conditions is \(\gamma = 1.4\).
If we know that \(r = 8.2\) and \(\gamma = 1.4\), then thermal efficiency of the ideal Otto cycle is:
\(\eta_{th} = 1-\frac{1}{8.2^{1.4-1}}\)
\(\eta_{th} = 0.569\)
Under cold air standard conditions, the thermal efficiency of this cycle is 56.9 percent.
The distribution of SAT scores of all college-bound seniors taking the SAT in 2014 was approximately normal with mean μ=1497 and standard deviation σ=322. A certain test-retake preparation course is designed for students whose SAT scores are in the lower 25%, percent of those who take the test in a given year. What is the maximum SAT score in 2014 that meets the course requirements?
Answer:
1279
Explanation:
We have the mean u = 1497
Standard deviation sd = 322
We find the x distribution using 25%
P(Z<z) = 0.25
Z = -0.675
From here we use the formula for z score
X = z(sd) + u
X = -0.675*322 + 1497
X = -217.35 + 1497
X = 1279.6
Which is approximately 1279
So we conclude that the maximum sat scores in year 2014that meets with the requirements of this course is 1279
Answer:
1831
Explanation:
Which of the following would not be a good reason to use a linear model?
Thank
The disadvantage of using a linear model is that; It is sensitive to outliers and prone to multicollinearity.
What is the Linear Regression Model?Linear regression is defined as a regression technique whereby the independent variable has a linear relationship with the dependent variable.
Now, there are some advantages of this model in statistics such as;
Linear regression performs exceptionally well for linearly separable data.It is easy to implement and interpret.It carries out extrapolation beyond a specific data set.However, there are some disadvantages such as;
It is very sensitive to outliers.
It is prone to having multicollinearity.
It assumes linearity between dependent and independent variables.
Read more about Linear Regression Model at; https://brainly.com/question/17844286
Q.3Set. (C) 1000 hours of Testing of a sensor reveals the following data. Two samples out of twenty sensors failed after 900 and 800 hours respectively and balance 18 samples worked fine even after 1000 hours of testing. The customer specified reliability of 0.95How many hours of operation of sensors can be guaranteed based on above data.
Answer:
The ACT Science test explained below begins on page 40 of the guide. Please note that the 2020-2021 guide features the same practice test
Explanation: