what is the difference between quasi static and quasi static work done by pressure?
Q: Consider the following figure. P( MPa) 10 8. 6. 2 V (m³) 2 4 6 8 10 12 (a) Determine the work done…
A: Work done = Area under the curve in (P-V) coordinates,Work done = A1+A2+A3 = 3*(12-3) +…
Q: Consider the following figure. P(MPa) 10 8 V (m³) 12 6 8 10 (a) Determine the work done on a fluid…
A: (a) The work done on the fluid that expands from i to f by the area under the curve with volume…
Q: A 200 foot chain hangs over the edge of a tall building. The chain weighs 2.5 pounds per foot. There…
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Q: A conical tank full of gasoline is 8 feet across the top and 6 feet high. How much work is done in…
A: The volume of a cone is given by the formula V = (1/3)πr2 h, where r is the radius of the circular…
Q: Problem 3: The force F = (6.55 N)i + (5.79 N)j acts on a particle as it moves along a straight line…
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Q: A system loses 650 J of potential energy. In the process, it does 670 J of work on the environment…
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Q: A woman fires a rifle with barrel length of 0.6200 m. Let (0, 0) be where the 150 g bullet begins to…
A: To calculate the work done by the gas on the bullet, we need to integrate the force over the…
Q: How much work does a supermarket checkout attendant do on a can of soup he pushes 0.410 m…
A: Write the equation for the work done. Work done (W)=Force F×displacementd
Q: A certain cloud at an altitude of 1.75 km contains 3.2x107 kg of water vapor. What time it would…
A: Given, Clouds are at an altitude of, h = 1.75 kmmass of the water vapor, m = 3.2 ×107 kgPower of the…
Q: Define REVERSIBLE STEADY-FLOW WORK
A: Definition: The steady flow devices deliver the most and consume the least work when it undergoes a…
Q: Using the data presented in the accompanying pressure-versus-volume graph, estimate the work done…
A: Given,The pressure, The work done A to B,
Q: How much work does a supermarket checkout attendant do on a can of soup he pushes 0.550 m…
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Q: A TV tube of glass with zero pressure inside and atmosphere pressure outside suddenly cracks and…
A: Given that: Inside pressure, Pi=0 PaOutside pressure, Po= 1 atm=101325Volume of the tube,…
Q: 1 the bullet travels in the rdredion. The force exe gas on the buet is (1600 10,00-2400)N where s in…
A: Given:- F = (16,000 + 10,000x - 24,000x2) N A woman fires a rifle with barrel length of 0.5400 m…
Q: Give an explanation of how food energy (calories) can be viewed as molecular potential energy…
A: Given: Food energy can be viewed as molecular potential energy is discussed below.
Q: A cylindrical water tank 6 meters high with a radius of 2 meters is buried so that the top of the…
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Q: In the figure, a 4.5 g ice flake is released from the edge of a hemispherical bowl whose radius r is…
A: Given, radius of bowl= 24 cm or 0.24 m Mass of flake= 4.5 gram mass of flake in second case= 4.5*6=…
Q: Find the work done (in joules) to do so if the separation between points A and B is 35 mm.
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Q: How much work is done on the gas in the process shown, in Joule?
A: A PV-diagram showing a thermodynamic process. Note: 1 kPa=1000 Pa 1 m3=106 cm3 1 J=1 Pa·m3 Find:…
Q: A circular swimming pool has a diameter of 16 m. The circular side of the pool is 3 m high, and the…
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Q: How much work does a supermarket checkout attendant do on a can of soup he pushes 0.830 m…
A: Given,
Q: (b) Find the increase in the car's gravitational potential energy when it is raised 1.00 m. (d)…
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Q: How much work does a supermarket checkout attendant do on a can of soup he pushes 0.870 m…
A: Given: The applied force is 5.5 N. The displacement of the object is 0.87 m.
Q: A spring-loaded toy gun is used to shoot a ball straight up in the air. (Eigure 1)The ball reaches a…
A: Note : As per guidelines, I can only answer a single question for you, I hope this is of great…
Q: A bucket filled with sand has a total mass of 25 kg. Your friend begins steadily lifting the bucket…
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Q: A 75-g bullet is fired from a rifle having a barrel 0.0660 m long. Choose the origin to be at the…
A: Given:- m=75 kg x=0.6 m F(x)=16000+10000x-24000x2, x in the meter. Find:- A) Determine the work…
Q: How is mechanical energy different from internal energy? 10000 Word
A: The word mechanical is drived from mechanic and internal means related to the state of system.
Q: In the figure, a 3.0 g ice flake is released from the edge of a hemispherical bowl whose radius ris…
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Q: Shouldn't delta T be a negative value since Tf - Ti = 50C - 110C = - 60C, so the work done would be…
A: yes indeed! work will be negative.so change in temperature is negative and temperature is negative.
Q: Using the data presented in the pressure-versus-volume drawing below (x = 1.15E+4 Pa and y = 1.80E-3…
A: Work done in a thermodynamic process is the area of P-V diagram.Area under the graph is,
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- In the figure, a 3.2 g ice flake is released from the edge of a hemispherical bowl whose radius ris 19 cm. The flake-bowl contact is frictionless. (a) What is the speed of the flake when it reaches the bottom of the bowl? (b) If we substituted a second flake with 5 times the mass, what would its speed be? (c) If, instead, we gave the flake an initial downward speed 0.51 m/s along the bowl, what would the answer be? Ice flake-Explain why there are similarities or differences between the work done along the vertical and the horizontal planesThis problem is asking for Joules for part (a) and m/s for part (b).
- Ricky spends all the afternoon watching sports on cable tv in the process he does 1.342 J of work . During this time his internal energy decreased by 642 J determine the value of QUsing Kirchoff's Rules determine power dissipated by R4 if: R1: 8ohm, R2: 4ohm, R3: 14ohm, R4: 10ohm, R5: 12ohm, V1: 11V, V2: 14VHow much work is done when a piston is compressed from 7.71 L to 4.98 L under constant atmospheric pressure (1.013 x 105 Pa)? Give your answer in joules.
- Rub your hands together vigorously. What happens? Discuss the energy transfers and transformations that take place.I know this has to do with the law of energy conservation E initial=E final but can not figure out where to use the coefficient of ke. I used substitution to use info given can you help me with this?(Prob. 3, A leaky 20-kg bucket is lifted from the ground to a height of 15 m at a constant speed with a rope that weighs 2 kg/m. Initially the bucket contains 24 kg of water, but the water leaks at a constant rate and finishes draining just as the bucket reaches the 15-m level. How much work is done?
- How much work does a supermarket checkout attendant do on a can of soup he pushes 0.580 m horizontally with a force of 4.90 N? Express your answer in joules and kilocalories. J kcalPlease help me understand how to calculate the work step by step.A bathroom extractor fan being sold on Amazon has a duct diameter of 10.0 cm. It extracts air from a bathroom at a rate of 70.0 m3/h and the power supplied to the fan is 7.0 W. With what efficiency does the extractor convert electrical power into the kinetic power associated with the air-motion? Take the density of air to be 1.2 kg/m3 and assume laminar air flow.