A typical traffic light control sequence for a 4 road junction has been described below (for a road system where the vehicles keep to their left while driving i.e. Australia, UK, South Africa etc). The light changes as per the sequence listed below: A. Before switch ON, all 4 roads should get ‘flashing yellow’ so as to enable them to look around and cross the road junction. B. When switched ON, Main roads 1 & 3 should get green signals G1/G3 to go straight. This signal remains on for 30 seconds. C. The above signals should be changed over to go right GR1/GR3 for 15 seconds only if any sensor S1/S3 of vehicles waiting to turn right is detected in the right turn lane . This will take place after a brief yellow signals Y1/Y3 in between. D. In case no vehicle is waiting for right turn, the roads 1 & 3 should be closed with red signals R1/R3 and interim yellow signals Y1/Y3 for 2 seconds. E. The above procedure steps B-D should be repeated for side roads 2 & 4. F. The signalling continues from steps B-E till switched off. G. The timings for straight or right turns should all be programmable. For all changes from Green to Red, interim Yellow signals should be used. Draw a simple flow chart that describes the process requirement for the Traffic light change over as listed in the problem statement.
Answers
Here is a simple flowchart describing the traffic light control sequence based on the provided requirements:
Start
|
V
Flash yellow lights on all roads for looking around
|
V
Switch ON: Main roads 1 & 3 get green signals G1/G3 for 30 seconds
|
V
If any sensor S1/S3 detects vehicles waiting to turn right:
|
V
Change signals to go right GR1/GR3 for 15 seconds with yellow signals Y1/Y3 in between
|
V
Go back to Main roads 1 & 3 green signals G1/G3 for remaining time (30 seconds - 15 seconds)
|
V
If time for Main roads 1 & 3 is up:
|
V
Close roads 1 & 3 with red signals R1/R3 and interim yellow signals Y1/Y3 for 2 seconds
|
V
Switch to Side roads 2 & 4
|
V
Repeat the above steps B-E for Side roads 2 & 4
|
V
If no vehicles waiting to turn right on Main roads 1 & 3:
|
V
Close roads 1 & 3 with red signals R1/R3 and interim yellow signals Y1/Y3 for 2 seconds
|
V
Switch to Side roads 2 & 4
|
V
Repeat the above steps B-E for Side roads 2 & 4
|
V
Repeat steps B-G until switched off
|
V
End
This flowchart represents the sequential process for the traffic light control system, as outlined in the problem statement. It starts with flashing yellow lights for all roads, then proceeds to the different stages of signal changes based on the presence of vehicles waiting to turn right. The flowchart also includes the repetition of the process for the side roads and the ability to programmably adjust the timings for straight or right turns. Yellow signals are used as interims signals whenever there is a transition from green to red. The flowchart continues this cycle until the system is switched off.
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Related Questions
Hey guys can anyone list chemical engineering advancement that has been discovered within the past 20 years
Answers
Nanopesticides. The world population keeps growing. ...
Enantio selective organocatalysis. ...
Solid-state batteries. ...
Flow Chemistry. ...
Porous material for Water Harvesting. ...
Directed evolution of selective enzymes. ...
From plastics to monomers. ...
Select the correct answer.
Tires need to be regularly:
A.
Replaced
B.
Rotated
C.
Both A and B
D.
None of the above
Answers
This is due that you need to replace it every 2-5 years and your tires need to rotated for every 3000-5000 miles :)
Find the thickness of the material that will allow heat transfer of 6706.8 *10^6 kcal during the 5 months through the rectangle heater made from copper whose dimensions are 450 cm by 384 cm. Outside and inside temperature are 30° C and 50° C respectively
Answers
Answer:
The thickness of the material is 6.23 cm
Explanation:
Given;
quantity of heat, Q = 6706.8 *10⁶ kcal
duration of the heat transfer, t = 5 months
thermal conductivity of copper, k = 385 W/mk
outside temperature of the heater, T₁ = 30° C
inside temperature of the heater, T₂ = 50° C
dimension of the rectangular heater = 450 cm by 384 cm
1 kcal = 1.163000 Watt-hour
6706.8 *10⁶ kcal = 7800008400 watt-hour
I month = 730 hours
5 months = 3650 hours
Rate of heat transfer, P = \(\frac{7800008400 \ Watt-Hour}{3650 \ Hours} = 2136988.6 \ W\)
Rate of heat transfer, \(P = \frac{K*A *\delta T}{L}\)
where;
P is the rate of heat transfer (W)
k si the thermal conductivity (W/mk)
ΔT is change in temperature (K)
A is area of the heater (m²)
L is thickness of the heater (m)
\(P = \frac{KA(T_2-T_1)}{L} \\\\L = \frac{KA(T_2-T_1)}{P}\\\\L = \frac{385(4.5*3.84)(50-30)}{2136988.6}\\\\L = 0.0623 \ m\)
L = 6.23 cm
Therefore, the thickness of the material is 6.23 cm
The force that your engine applies to turn your cars wheels
Answers
Small particles in your power steering system may
Answers
Small particles in your power steering system may Damage the hydraulic pump.
Check more about the reason for the above in the power steering system below:
What is the Small particles about?If a person is said to have notice that there is small black particles that can be seen inside of the power steering reservoir, there is therefore some chances that are these are some piece of the hose, instead of the pump or rack.
Since High-temperature pulsations can be able to lead the power steering hoses to be destroyed from the inside.
Therefore, based on the above, one can say that Small particles in your power steering system may Damage the hydraulic pump.
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Select the correct answer.
Which country first initiated the slow city movement?
A. New Zealand
B. Italy
C. United States
D. China
Answers
Answer:
B. Italy
Explanation:
Hope this helps :)
Q1) Assuming that in a room full of 13 students born in 2000 and 2004 only, calculate the probability that that two persons or more have the same birthday (same day, month and year) knowing that 2000 contains 366 days and 2004 contains 366 days.
Answers
Answer:
D
Explanation:
Got it wrong so i could answer
A standard wheel consists of the ___ and the ___.
Answers
Answer:
metal hub and the wire tension spokes?
Answer: metal hub and the wire tension spokes is correct
When the pressure relief valve in a system opens during work
Answers
Answer:
The relief valve will open as pressure caused by a downstream load or backpressure increases high enough to force the poppet or spool open against its spring.
Explanation:
With 10,000 per day who would be the apparent low bidder; Bidder A was $500,000 and estimated completion date of 200 days. Bidder B was $540,000 and a completion day and estimated completion date of 180.
1. Bidder B
2. Bidder A
Answers
Answer:
Bidder B is the lower bidder. the option (A) is correct
Explanation:
Solution
Given that:
Bidder A = $500,000
The estimate completion time = 200 days
Bidder B = $540,000
The estimate completion time =180 days
Overhead charges = $10,000/day
Now,
The Total Bid of A (including overhead charges) = 500,000 + 200 * 10000
= 500,000 +2000000
=$2,500,000
The Total Bid for B (Including overhead charges) = 540,000 + 180 * 10000
=540,000 +1,800,000
=$2340000
Hence Bidder B is apparently a low bidder, since the Total Bid of B is lower than the Total Bid of A.
An incremental encoder with 500 windows in its track is used for speed measurement. Suppose that in the pulse-counting method, the count (in the buffer) is read at the rate of 10Hz, and in the pulse-timing method, a clock of frequency 10MHz is used. Determine the speed at which the percentage resolutions from both methods are the same (Assume that quadrature signals are used).
Answers
An incremental encoder with 500 windows in its track is used for speed measurement.
The Solution how to calculate?Speed = 1 rev/s
With 500 windows, we have 500 pulses/s
A. Pulse counting method
Counting period = 1/10Hz=0.1 s
Pulse count (in 0.1 s) = 500 × 0.1 = 50
Percentage resolution = 1/50×100% = 2%
B.Pulse timing method
At 500 pulses/s, pulse period = 1/500s
Percentage resolution = 0.005%
ii. Speed = 100 rev/s
With 500 windows, we have 50,000 pulses/s
a. Pulse counting method
Pulse count (in 0.1 s) = 50,000 × 0.1 = 5000
Speed (Rev/s) 1, 100.0
Pulse-Counting Method (%) 2, 0.02
Pulse-Timing Method (%) 0.005, 0.5
Improves with speed, and hence it is more suitable for measuring high speeds. Furthermore, in the pulse-timing method, the resolution degrades with speed, and hence it is more suitable for measuring low speeds.
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1. If everyone agreed to take the ethical point of view by respecting others and their core values, would there be any need for a rigorous study of ethics?
2. If you had to choose only one of the ethical theories presented in this chapter and use it for all your personal ethical decision making, which theory would you choose? Why? How would you respond to the arguments raised against the theory you have chosen?
3. Why do businesses and governments often use utilitarian thinking to determine the proper course of action?
Answers
1. Yes, there would still be a need for a rigorous study of ethics. Even if everyone agreed to take the ethical point of view, there would still be difficult ethical dilemmas and decisions to make.
What is the ethical ?Ethics is a set of moral principles or values that guide an individual or a group in determining what is right and wrong. It is a set of values that help dictate how people should behave in various situations. Ethics can be used to refer to a system of moral principles or values, or to the study of such principles or values.
2. I would choose the utilitarianism theory for my personal ethical decision making. Utilitarianism is a consequentialist theory, which means it assesses the consequences of a particular action in order to determine the ethicality of the action.
3. Businesses and governments often use utilitarian thinking to determine the proper course of action because it is an effective way to maximize the benefits to the greatest number of people. Utilitarianism can help businesses and governments make decisions that will benefit the most people in the most effective way.
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Drum brakes are usually designed so that the condition of the lining can be checked even if the drum has not been
removed.
Answers
Answer:
no it has to be removed
Explanation:
It is completely inappropriate to mention that the drum brakes are usually designed so that the condition of the lining can be checked even if the drum has not been removed. Therefore, the statement given above is false.
What is the significance of drum brakes?Drum brakes can be referred to or considered as the types of brakes that are useful in application of brakes to an object, such as wheels, in motion. To understand better, it can be stated that the system of braking under drum brakes is completely in contrast to that of disc brakes.
Drum brakes have a hydraulic pressure, which means that if the condition of lining is to be checked, removal of drums becomes essential. If the drums are not removed, correction or alignment of wheels cannot be performed.
Therefore, the significance regarding drum brakes has been aforementioned, and the statement given above with respect to their removal also holds false.
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Consider a ball initially moving through a fluid medium at a velocity u0. The ball is in a gravity free environment, and the only force acting on it is drag, which we can model via the Stokes equation as f_{drag}=6πrηu, where η is viscosity, u is velocity, and r is the sphere radius. Develop a closed-form equation for the velocity of this sphere as a function of time. (6) Now lets make the situation in problem (5) a bit more complex. Instead of a ball, lets consider a spherical icecube at a uniform temperature of 0∘C moving through a warm medium. Lets use a simple model, where the icecube melts at a rate of cA volume per time, where c is a rate constant and A is the ice cube's surface area. Initially the sphere as radius r0 and velocity u0. Develop a closed-form equation for the velocity of this ice sphere as a function of time.
Answers
To develop a closed-form equation for the velocity of the ice sphere as a function of time, we need to consider the forces acting on the sphere: drag force and melting rate.
1. Drag force:
Using the Stokes equation, the drag force can be expressed as:
f_drag = 6πηru
2. Melting rate:
The melting rate of the ice sphere can be given as:
dm/dt = -cA
3. Equation of motion:
Applying Newton's second law, we have:
m(dv/dt) = -f_drag
Since the mass (m) of the ice sphere is changing due to melting, we can express it as:
m = (4/3)πr^3ρ
where ρ is the density of the ice sphere.
Combining the above equations, we get:
(4/3)πr^3ρ(dv/dt) = -6πηru - cA
Simplifying the equation and solving for dv/dt, we obtain:
dv/dt = (-6η/ρr)u - (3cA)/(4πr^3ρ)
This is a first-order linear ordinary differential equation (ODE) that describes the velocity (v) as a function of time (t) for the melting ice sphere in a fluid medium.
Note: Solving this ODE would require initial conditions and integration techniques based on the specific problem parameters and assumptions. The resulting closed-form equation for velocity as a function of time would depend on the specific values of η, ρ, r, c, A, u0, and r0.
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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
Answers
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.
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A railroad runs form city A to city B, a distance of 800km, through mountainous terrain. The present one-way travel time (including time at intermediate yards) is 20 hours, and the rail freight rate is $20 per ton. There is a truck service that competes with the railroad, running over a roughly parallel road for approximately the same distance, at an average speed of 48km per hour and a rate of $30 per ton. A new highway is planned to replace the existing roads; it is expected that most of the traffic will be trucks (auto usage is expected to be negligible). The performance function of the new facility is t_T = t_0 + bV_T, where V_T is the flow in trucks per hour, t_0 = 10 hours, b = 0.08 hour per truck per hour. The railroad's estimate of the demand function is: V_T/V_R = a_0(t_r/t_R)^a_1 (c_T/c_R)^a_2 where t_T and t_R are the trip times (in hours) by truck and rail, respectively, c_T and c_R are the corresponding rates, V_T and V_R are the corresponding flows and a_0, a_1 and a_2 are parameters. The total demand is likely to remain constant at V_TOT = 200 tons per hour. The rail system is utilized at only a fraction of capacity, so its performance function is flat (travel time is constant, independent of volume). If a_0 = 1, a_1 = -1 and a_2 = -2, find the present flows of freight by truck and rail. Make an estimate of the equilibrium flows if the new highway were built. With the new highway built, what would the equilibrium flow be in each of the following two cases: if the railroad dropped its rate to $15 per ton? if truckers were taxed $5 per ton to help pay for the new highway?
Answers
Answer:
i) VT = 52.16
VR = 147.85
ii) VT = 61
VR = 138.99
Explanation:
The step by step solution is been done, please check the attached file below to see it
3. in drilling machine a) drill is stationery and workpiece is rotating b) drill is rotating, and workpiece is rotating c) drill is rotating, and workpiece is stationary d) drill is moving, and workpiece is moving
Answers
In drilling machine drill is rotating, and workpiece is stationary.
What is Drilling Machine?
- The production shop uses this machine because it is the easiest and most accurate.
- It has been specifically created to carry out drilling and related tasks.
Parts of Drilling Machine :
Drill Chuck
Head
Table
Column
Spindle
Drill Base
Sleeve
Socket
Drill Drift
Electric Motor
Hand Wheel
Therefore, in drilling machine drill is rotating, and workpiece is stationary.
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WHICH ONE OF THE FOLLOWING MECHANISM BASICALY IMPORTANT TO BRING FAST IDLE IN CABURETOR ENGINE
Answers
Answer:
The mechanism that is typically used to bring a carbureted engine to a fast idle is a throttle cable or linkage. This allows the driver to adjust the throttle and increase the engine speed to a designated fast idle setting. This is often used when the engine is cold to help it warm up more quickly, or when the vehicle is stopped and the engine needs to be kept running at a higher speed.
Which of the following is an example of biomimicry? (Select all that apply.)
a ceramic material that can be given a rough, natural-seeming texture
a support material designed like cartilage in the human body
a synthetic polymer whose internal composition is similar to tree sap
a wood material that when sanded smooth looks remarkably like stone
Answers
Answer:
a synthetic polymer whose internal composition is similar to tree sap
a support material designed like cartilage in the human body
a ceramic material that can be given a rough, natural-seeming texture
Explanation:
all of these mimic naturally occurring structures/phenomenon
Give the asymptotic upper and lower bounds for T(n) in each of the following recurrences. Assume that T(n) is constant for n<= 2. Make your bounds as tight as possible, and justify your answers (Master theorem, expansion, or substitutions). Please show at least a little work.
(a) T(n) = 2T(n/2) + n4
(b) T(n) = T(7n/10) + n
(c) T(n) = 16T(n/4) + n2
(d) T(n) = 7T(n/3) + n2
(e) T(n) = 7T(n/2) + n2
(f) T(n) = T(n - 2) + n2
Answers
(a) The master theorem to conclude that T(n) = Θ(n4). (b) T(n) = O(n log n). (c) The master theorem to conclude that T(n) = Θ(n2 log n). (d) T(n) = Θ(n2.585). (e) T(n) = Θ(n2.807). (f) T(n) = O(n3).
(a) To solve the recurrence relation T(n) = 2T(n/2) + n4, we can use the Master Theorem.
Here, a = 2, b = 2, and f(n) = n4.
Since f(n) = Ω(n logba+ε), where ε = 0.5 > 0, we can use case 3 of the master theorem to conclude that T(n) = Θ(n4).
(b) T(n) = T(7n/10) + n
To solve the recurrence relation T(n) = T(7n/10) + n, we can use the recursive tree method.
The root of the tree is T(n), the left child is T(7n/10), the left child of that node is T((7/10)(7/10)n) = T(49n/100), and so on. The right child of any node is n.
The depth of the tree is log10/7 n = O(log n).
Each level of the tree contributes n, so the total amount of work done at each level is O(n).
Therefore, T(n) = O(n log n).
(c) T(n) = 16T(n/4) + n2
To solve the recurrence relation T(n) = 16T(n/4) + n2, we can use the Master Theorem.
Here, a = 16, b = 4, and f(n) = n2.
Since f(n) = Θ(nc), where c = log416 = 2, we can use case 2 of the master theorem to conclude that T(n) = Θ(n2 log n).
(d) T(n) = 7T(n/3) + n2
To solve the recurrence relation T(n) = 7T(n/3) + n2, we can use the Master Theorem. Here, a = 7, b = 3, and f(n) = n2.
Since f(n) = Ω(n logba+ε), where ε = 0.585 > 0, we can use case 3 of the master theorem to conclude that T(n) = Θ(n2.585).
(e) T(n) = 7T(n/2) + n2
To solve the recurrence relation T(n) = 7T(n/2) + n2, we can use the Master Theorem. Here, a = 7, b = 2, and f(n) = n2. Since f(n) = Θ(nc), where c = log27 = 2.807, we can use case 3 of the master theorem to conclude that T(n) = Θ(n2.807).
(f) T(n) = T(n - 2) + n2
To solve the recurrence relation T(n) = T(n - 2) + n2, we can use the recursive tree method.
The root of the tree is T(n), the left child is T(n - 2), the left child of that node is T(n - 4), and so on. The right child of any node is n2. The depth of the tree is n/2, so the total amount of work done at each level is O(n2).
Therefore, T(n) = O(n3).
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Let's now zoom in to the switches between Alice and Bob. Suppose that a pair of switches X and '1' are connected by a fiber optic link. The first switch begins transmitting the largest IP packet allowed by Ethernet, sending at the 00-24 rate (you will have to look up what these two values are). Just as switch X finishes sending the packet payload, switch Y receives the first bit of the IP packet, meaning the "width" of the packet is the length of the fiber. The speed of light in fiber is 2;"3 the speed of light in a vacuum. j. [4 points] What is the distance between switch X and switch Y? k. [2 points] Suppose the link is swapped to 00-3. Does the "width" of a packet on the wire become shorter or longer? Why?
Answers
The distance between switch X and switch Y is determined by the time it takes for the first bit of the IP packet to travel from switch X to switch Y.
The distance between switch X and switch Y can be calculated by considering the speed of light in fiber optic cables. Since the speed of light in fiber is 2/3 times the speed of light in a vacuum, we can use this information to determine the distance.
First, let's find the time it takes for the first bit of the IP packet to travel from switch X to switch Y. The rate at which the packet is being sent is given as 00-24. In Ethernet notation, 00 represents 10 Mbps and 24 represents 1 Gbps. Therefore, the packet is being sent at a rate of 10 Mbps.
The largest IP packet allowed by Ethernet is 1500 bytes. To find the time it takes for the packet payload to be transmitted, we divide the packet size by the transmission rate:
1500 bytes / 10 Mbps = 0.15 milliseconds
Now, since the "width" of the packet is equal to the time it takes for the first bit to reach switch Y, and the speed of light in fiber is 2/3 times the speed of light in a vacuum, we can calculate the distance as follows:
Distance = (Speed of light in fiber) * (Time it takes for the first bit to travel)
= (2/3 * Speed of light in vacuum) * (0.15 milliseconds)
≈ 0.1 * Speed of light in vacuum
Therefore, the distance between switch X and switch Y is approximately 0.1 times the speed of light in a vacuum.
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A wastewater treatment plant discharges 2.0 m^3/s of effluent having an ultimate BOD of 40.0 mg/L into a stream flowing at 15.0 m^3/s. Just upstream from the discharge point, the stream has an ultimate BOD of 3.5 mg/L. The deoxygenation constant kd is estimated at 0.22/day.
a. Assuming complete and instantaneous mixing, find the ultimate BOD of the mixture of wastewater and river just downstream from the outfall.
b. Assuming a constant cross sectional area for the stream equal to 55 m^2 , what ultimate BOD would you expect to find at a point 10,000 m downstream?
Answers
Answer:
What grade is this is for??
what are advantages of using sinusoidal Voltages
Answers
Answer:
The advantages of using a pure sine wave for your appliances and machinery are as follows: Reduces electrical noise in your machinery.
translates to no TV lines and no sound system hum.
Cooking in microwaves is quicker.
Explanation:
The smoothest signal is a sine wave, and sine waves are the basis of all functions.
Every other continuous periodic function is a basis function, which means that it can be described in terms of sines and cosines.
For instance, using the Fourier series, I can describe the fundamental Sinusoidal frequency and its multiples in terms of the triangle and square waves.
The moisture content of a saturated clay is 160 %. The specific gravity of the soil solids Gs is 2.40. What are the wet and dry densities of the saturated clay? hints: what is the degree of saturation of a saturated soil?)
Answers
Answer: 162.4
Sorry if you get it wrong :(
Explanation:
write the analogous equation in electricity if in magnetism it is expressed as r mx b and mention the unit of m.
Answers
Electric circuits and magnetic circuits are similar. The following list includes some of the numbers. Electric Circuit Magnetic Circuit.
An equation known as Biot-law Savart's provides the magnetic field generated by a current-carrying section. This section is considered to be the current element, a vector quantity.
Take a look at the above figure, which depicts a current-carrying wire I moving in one particular direction. Select a brief section of wire measuring ds in length. This element produces a vector ids since it is oriented in the same direction as the current.
One can use Biot-Law Savart's to determine the magnetic field generated at a certain position as a result of this little element. Let the angle between the two be and the position vector of the point in question, which is drawn from the current element, be r.
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A fan in normal conditions generates a static pressure of 20mbar and a dynamic pressure of 2mbar. The drive power is 75 kW. The total performance of the fans of 0.75. Calculate the fan flow.
Answers
The fan flow in this scenario is 206.32 m³/s. The fan generates a static pressure of 20mbar and a dynamic pressure of 2mbar and the drive power is 75 kW. The total performance of the fans is 0.75.
Fan flow is calculated by using the following formula: Fan flow = (Power x total performance)/(Density x static pressure) We are given the following information: Static pressure = 20 mbar Dynamic pressure = 2 mbar Drive power = 75 kW Total performance = 0.75We need to calculate the fan flow. Using the formula above, we can substitute the values given: Fan flow = (75 x 0.75)/(1.2 x 20) = 3.75/24 = 0.15625Fan flow is in m³/s and we need to convert it to m³/hr.1 m³/s = 3600 m³/hr0.15625 m³/s = 562.5 m³/hr. So, the fan flow in this scenario is 206.32 m³/s (or 562.5 m³/hr).
The pressure that a fluid experiences when it is at rest is known as static pressure or hydrostatic pressure, depending on the context. Anything that has a shape that doesn't stick is a fluid. This can be a fluid or a gas.
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Which of the following conditions were present in over 80% of paddling fatalities from 1995-2000?
Answers
Answer:
80% of the people that were killed weren't wearing a safety flotation device ( in correct terminology Personal Flotation Device, or PFD )
Explanation:
Hence they drowned due to the lack of safety.
The condition present in over 80% of paddling fatalities is that the victims were said to be not wearing a personal flotation device (PFD).
What is paddling in the sea?The act of paddling is known to be a sport or something one can do for fun or for games.
Conclusively, a lot of paddling fatalities 1995-2000 was due to the fact that the people who were engage in the sport or act were not putting on a personal flotation device (PFD) and this can lead to death or drowning.
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Un buque de 500ton de desplazamiento tiene un KG de 5m y un KM de 7.5, la embarcación recibe un carga de 700ton con un KG de 4m. Calcule la cantidad de carga que puede llevar para que el buque navegue con un GM positivo de 0.3 y proponga la posición del centro de gravedad de la carga.
Answers
Answer:
500 kG con 0 .3Explanation:
700 gramoswhat is the condition for sampling frequency to reconstruct the information signal ?
Answers
A continuous time-varying 1-D signal is sampled by narrow sampling pulses at a regular rate fr = 1/T, which must be at least twice the bandwidth of the signal. At first, it may be somewhat surprising that the original waveform can be reconstructed exactly from a set of discrete samples.
What is the physical mechanism that causes the friction factor to be higher in turbulent flow?
Answers
Answer:
The standard enthalpy of combustion of ethene gas, , is at . Given the following enthalpies of formation, calculate for .
Explanation: