pls help me answer my module

1. listing hand tools based on job requirment is important because...??

2. classifying hand tools according to its function is important beacause...?? ​

Answer:

3D printing

Explanation:

The developments in technology, infrastructure, systems and technology mean that 3D printing will soon become a production technology. The market penetration of 3D printing would inevitably rise over time, with certain categories almost completely transitioning to 3D printing, such as digital publishing.

Answer:

vertical distance.

Explanation:

Question - An advantage of using a folding rule over a cloth or steel tape measure is that the stiffness of the folding rule makes it the best choice when measuring a ?

Solution -

The answer is - vertical distance.

Reason -

An advantage of using a folding rule over a cloth or steel tape measure is that the stiffness of the folding rule makes it the best choice when measuring a vertical distance.

Answer: crumb rubber

Explanation:

That statement is false in most states.

Any citizen within the jurisdiction, whether male or female, adult or minor, may accumulate at any time, or refrain from accumulating, as much or as little as he or she wishes.

Such a decision on the part of the citizen is of no interest or concern to the Department of Motor Vehicles.

Note:  This Brainly answer is not intended as legal advice. You are responsible for confirming the legality of your decisions and actions with local counselors within the jurisdiction of your own country, state, province, county, city, village, hamlet, or settlement.  Moreover, minors are advised to confirm them with their parents or guardians.    

That statement is false in most states. Any citizen within the jurisdiction, whether male or female, adult or minor, may accumulate at any time, or refrain from accumulating, as much or as little as he or she wishes.

Such a decision on the part of the citizen is of no interest or concern to the Department of Motor Vehicles.

A motor vehicle, often referred to as a motorized vehicle or an automotive vehicle, is a self-propelled land vehicle, typically with wheels, that is used for the movement of people or goods and does not run on rails (unlike trains or trams).

An engine or motor, typically an internal combustion engine or an electric motor, or any mix of the two, such as hybrid electric vehicles and plug-in hybrids, provides the vehicle's propulsion.

Therefore, That statement is false in most states. Any citizen within the jurisdiction, whether male or female, adult or minor, may accumulate at any time, or refrain from accumulating, as much or as little as he or she wishes.

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Answer:

16

Explanation:

Explanation:

A minterm is a product of variables, in which each variable appears exactly once, either complemented or not. When a truth table is represented in a sum of products form, there is one minterm for each line in the table for which the output is True (1).

Suppose I have a truth table as follows, with inputs A, B and output Z.

  AB Z

  00 1

  01 0

  10 1

  11 0

When I write the minterms, I use a complemented variable where the input is 0, and an uncomplemented variable where the input is 1. The minterm is expressed as a product of those variables.

Here, there are 2 lines in the table with outputs Z=1. The input conditions AB for those outputs are 00 and 10, so the corresponding minterms are A'B' and AB', where the apostrophe indicates the variable is complemented.

This table is then represented by the sum of products ...

  Z = A'B' + AB'

You have all of the valid minterms when you have one for each line of the table where the output is 1.

__

Comment on truth table representation

Truth tables can be represented a number of ways. A nice representation for the purpose of identifying minterms is a list of the output for every possible combination of inputs. We have used that form above.

Sometimes, you may see minterms listed as decimal numbers in the range of 0 to 2^n -1 when there are n input variables. Then, the minterms are developed from the binary equivalents of those decimal numbers.

Example:

Logic with 4 input variables has minterms 7, 8, and 15. The binary equivalents of these numbers are 0111, 1000, 1111. The corresponding minterms (for inputs a, b, c, d) are a'bcd + ab'c'd' + abcd = z. Three numbers are listed, so we know we have all of the valid minterms when we have three corresponding minterms.

__

Additional comment

In some cases, outputs will be listed as "don't care." Another set of minterms can be generated for the don't cares. These can be used in the logic minimization process.

Answer:

C. Dial indicator

Explanation:

This meassers small diameters

Engineering is an art form in which the focus is to make life and society better.

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The vertical support element inside a wall to which wall finish material is attached is called a: stud.

A construction manager can be defined as an individual (professional) who has acquired the requisite skills and training to plan, design, develop and construction of a structural project, from start to finish.

This ultimately implies that, a construction manager is saddled with the responsibility of providing and overseeing the use of mineral resources, tools, equipment such as a stud, and raw materials, during the construction of a structural project.

In Engineering, a stud simply refers to the vertical support element that is fitted inside a wall to which wall finish material is attached by a construction manager or other project members.

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Answer:

I think the answer is B but if I am wrong please let me know thank you :)

Answer:

Adjusting the input to something based on what it’s output is doing is an example of **feedback**. Feedback is a process in which the output of a system is used to modify the input of the system. This can be used to improve the performance of the system by making it more responsive to changes in the environment.

For example, a thermostat uses feedback to maintain a constant temperature in a room. The thermostat has a sensor that measures the temperature of the room. If the temperature is too high, the thermostat turns on the air conditioner. If the temperature is too low, the thermostat turns on the heater. This process of adjusting the input based on the output is called feedback.

Feedback is a very important concept in engineering and science. It is used in a wide variety of applications, such as control systems, signal processing, and machine learning.

Explanation:

One field that cannot be pursued in the electrical field is architecture.

While architecture often involves designing and planning structures, it primarily focuses on the aesthetics, functionality, and construction of buildings and spaces.

Although electrical systems play a crucial role in buildings, such as lighting and power supply, the discipline of architecture does not delve deeply into electrical engineering principles and technologies.

Electrical engineering, on the other hand, focuses on the study and application of electricity, electronics, and electromagnetism, covering areas such as power systems, control systems, telecommunications, and electronics design.

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centimetersAnswer:

45 square tiles

Explanation:

First, you find the volume of the pool in meters and then convert it to centimeters. From there, you find the area of one tile. The last step is to divide the volume of the pool (in centimeters) by the area for one tile.

Answer: 45 square tiles

Explanation:

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Here's the required statement ~

When chemicals are not being used, they should be stored in a designated secured area.

When chemicals are not being used, they should be stored in a safe and designated area.

This ensures proper containment and minimizes the risk of accidental exposure or reactions.

Segregating chemicals based on their compatibility and potential hazards is essential to prevent cross-contamination and potential chemical incidents.

A well-organized and labeled storage area also facilitates easy access and management, promoting overall safety within the environment where chemicals are stored.

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Answer:

b

Explanation:

just took it sondjdjndjjrjridj

Answer:

Hope this helped ^^

Explanation:

To find the resultant velocity of the ship, we can use vector addition by considering the ship's velocity in still water and the velocity of the current separately.

Let's denote the ship's velocity in still water as Vship = 10 m/s, and the velocity of the current as Vcurrent = 2 m/s.

To find the resultant velocity, we can break down the ship's velocity and the current's velocity into their horizontal (East/West) and vertical (North/South) components.

The horizontal component of the ship's velocity (Vship_h) can be calculated using the cosine rule:

Vship_h = Vship * cos(30°)

Vship_h = 10 * cos(30°) = 10 * (√3 / 2) ≈ 8.7 m/s

The vertical component of the ship's velocity (Vship_v) can be calculated using the sine rule:

Vship_v = Vship * sin(30°)

Vship_v = 10 * sin(30°) = 10 * (1 / 2) = 5 m/s

Now, since the current is flowing towards the direction SE (southeast), which is 45° from the East direction, we can break down the current's velocity into its horizontal and vertical components.

The horizontal component of the current's velocity (Vcurrent_h) can be calculated using the cosine rule:

Vcurrent_h = Vcurrent * cos(45°)

Vcurrent_h = 2 * cos(45°) = 2 * (√2 / 2) = √2 m/s

The vertical component of the current's velocity (Vcurrent_v) can be calculated using the sine rule:

Vcurrent_v = Vcurrent * sin(45°)

Vcurrent_v = 2 * sin(45°) = 2 * (√2 / 2) = √2 m/s

Now, we can find the resultant horizontal velocity (Vresultant_h) by adding the horizontal components of the ship's velocity and the current's velocity:

Vresultant_h = Vship_h + Vcurrent_h

Vresultant_h = 8.7 + √2 ≈ 10.1 m/s

Similarly, we can find the resultant vertical velocity (Vresultant_v) by adding the vertical components of the ship's velocity and the current's velocity:

Vresultant_v = Vship_v + Vcurrent_v

Vresultant_v = 5 + √2 ≈ 6.4 m/s

Finally, we can calculate the magnitude of the resultant velocity (Vresultant) using the Pythagorean theorem:

Vresultant = √(Vresultant_h² + Vresultant_v²)

Vresultant = √(10.1² + 6.4²) ≈ 11.9 m/s

The bearing of the resultant velocity can be calculated using the inverse tangent (tan⁻¹) of the vertical component divided by the horizontal component:

Bearing = tan⁻¹(Vresultant_v / Vresultant_h)

Bearing = tan⁻¹(6.4 / 10.1) ≈ 33.7°

Therefore, the resultant velocity of the ship, in terms of its speed and bearing, is approximately 11.9 m/s at a bearing of 33.7°.

The volume of 1 liter of liquid water will remain unchanged when the pressure doubles and the temperature remains constant at 14.7 PSI.

The volume of a liquid, such as water, is generally considered to be almost incompressible. Therefore, when the pressure applied to a liquid increases while the temperature remains constant, the volume does not change significantly. This is known as the isochoric or constant volume condition.

In the given scenario, the pressure doubles from 14.7 PSI to 2 * 14.7 PSI = 29.4 PSI. However, since the temperature remains the same, the volume of the liquid water will not be affected. It will still be approximately 1 liter.

This conclusion is based on the fact that water is considered to be incompressible under ordinary conditions. In reality, there may be very small changes in volume due to the compressibility of water, but these changes are typically negligible and can be disregarded for most practical purposes.

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Answer:

Option B

Explanation:

Communication can be of following types -

a) Verbal - Through Speaking

b) Non Verbal - Through expression

c) Writing - in written form

d) Visuals - by seeing  

Hence, option B is the right choice of  answer

The  piece of equipment that would suit William's requirement to move raw material and finished products short distances around his facility is the forklift (option B).

Forklifts are commonly secondhand in industrial settings for material management tasks such as mobile heavy loads, stacking and arranging pallets, and transporting goods across short distances.

Trucks are mainly used for conveyance over longer distances, and pallet jacks and messenger belts are typically secondhand for specific tasks such as stowing and unloading cargo or mobile materials near a set path.The maintenance check would contain critical elements such as: Oil and lube change.

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The scope of BS computer science in Pakistan is quite vast

try this :)

The quantity heat loss through below-grade basement walls at a depth of 6-7 feet with no insulation is C. 0.069

Insulation is the process of constructing a barrier between two objects that reduces heat transfer by either reflecting thermal radiation or decreasing thermal conduction and convection from one to the other. The insulation will be more or less effective depending on the material of the barrier.

We can directly see the value of heat loss below grade basement walls at different depth from the handbook of fundamentals.

Heat loss through below grade basement walls at depth of 6-7 ft with no insulation is

= 0.069 BTU/hr.ft.0F (In English units)

Hence option ( C ) is correct.

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Answer:

Resistance, R = 2.04 Ohms.

Explanation:

Given the following data;

Current = 7 amps

Circuit voltage = 120 Volts

Power = 100 Watts

To find the resistance;

First of all, we would calculate the potential difference (voltage level) used by the radio.

Power = current * voltage

100 = 7 * voltage

Voltage = 100/7

Voltage = 14.29 Volts

Next, we solve for the resistance of the radio;

Ohm's law states that at constant temperature, the current flowing in an electrical circuit is directly proportional to the voltage applied across the two points and inversely proportional to the resistance in the electrical circuit.

Mathematically, Ohm's law is given by the formula;

\( V = IR\)

Where;

V represents voltage measured in voltage.

I represents current measured in amperes.

R represents resistance measured in ohms.

Substituting into the formula, we have;

\( 14.29 = 7*R\)

\( R = \frac {14.29}{7} \)

Resistance, R = 2.04 Ohms.

Answer:

False (I think)

Explanation:

Usually when an engineer performs a visual analysis, they would look at the outside of the product before diving into the internal parts of the product. I hope I'm right. Please let me know if I'm not and I'll change it.

Answer:

False

Explanation:

Answer:

True.

Explanation:

The Article of the NEC that describes the proper placement of outlets in rooms is the Article 210.

NEC is the short or acronym for National Electric Code.

For example, with regard to Receptacles, section (210-21(b)) of the Article 100 indicates that a "Receptacle" is a contact device provided at an outlet for the connecting of an attachment plug.

The terms "receptacle" and "receptacles" occur often in the National Electrical Code (NEC).

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You run the risk of losing crucial company data if your new PC is not configured properly. Discover our best advice for setting up and securing a new computer.

What does this word mean company?

If your new Computer is not configured properly, you run the danger of losing important business data that you cannot recover. Find out our best advice for setting up and protecting new computers.

A gathering of people is referred to as a "company." A popular word, "company" has a wide range of distinct meanings, all of which relate to a gathering or interaction of people. It's possible that businesses are referred to as companies most frequently. Battery manufacturing and distribution is done by Energizer.

synonyms; business. A family-run enterprise operated the corporation.

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We can see here that the law of resistivity, also known as Ohm's law, states that the electrical resistance of a conductor is directly proportional to its resistivity and length, and inversely proportional to its cross-sectional area.

The Law of resistivity can be mathematically represented as:

R = ρ × (L / A)

Where:

R is the electrical resistance of the conductor,

ρ (rho) is the resistivity of the material,

L is the length of the conductor, and

A is the cross-sectional area of the conductor.

The resistivity (ρ) is a characteristic property of a material that quantifies its ability to resist the flow of electric current. It depends on the nature of the material, its temperature, and sometimes its purity. Resistivity is measured in ohm-meters (Ω·m).

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