A cylinder contains a gas that receives net heating of 15 J. While the gas is heated, the lid of the cylinder is moved upward through a distance of 15 cm, as shown in the diagram. The mass of the lid is 1.45 kg. How much does the internal energy of the gas increase during the heating? Give your answer to the nearest joule

Q: A hot air balloon is being inflated to its full extent by heating the air inside it. In the final…

A:

Q: A 2000kg car is advertised that it can go from rest to 30m/s, drives 100km, and 3000m in height on 1…

A: Part (a): The 1 gram of gasoline gives 5×104 J of heat energy. Hence, the total heat energy (Q)…

Q: While riding his bicycle, Jans does 7.5 E7 J of work and gives off 4.3 E7 J of heat. What is the…

A: Given Data:Work done Heat released To Determine:The change in the internal energy of the person.

Q: This problem compares the energy output and heat transfer to the environment by two different types…

A: The efficiency of the first nuclear power plant is, The efficiency of the second nuclear power plant…

Q: Three moles of an ideal monatomic gas are at a temperature of 375 K. Then 2583 J of heat is added to…

A:

Q: What is the change in internal energy of a system that takes in 4.63  106 J of heat, and does 4.50…

A: Heat given to the system                                            Q1 = 4.63 × 106 J Wone by the…

Q: A 20 kg block is slid down a rough ramp. The block starts from rest at the top of the ramp. When the…

A:

Q: After you drive for a while your tires will gain some energy via friction and heat up. If the air…

A: Given  Heat added Q=150J  Work done by gas W=100J

Q: Heat energy of 1.5 kJ is added to a gas. The gas expands at a constant pressure of 45 kPa from 20 L…

A: Pressure, P = 45 kPa = 45000 Pa Energy, Q = 1.5 kJ = 1500 J Change in volume, ∆V=50 L - 20 L =30…

Q: A container holds 4.0 x 1022 molecules of an ideal gas at 0 °C. A piston compresses the gas, doing…

A:

Q: A heat engine uses two containers held at different temperatures. One container is at 294 K, while…

A:

Q: Three moles of an ideal monatomic gas are at a temperature of 322 K. Then 2623 J of heat is added to…

A: the first law of thermodynamics, Q=du+W2623 J=du+-745 Jdu=3368 J the change in internal energy for…

Q: 27 Jof heat energy is transferred into an ideal gas and 46 J of work is done on the gas. What is the…

A: Given data Q=27 JW=-46 J Here, Q is the heat transfer and W is the work done. The negative sign…

Q: We heat water in a pool with dimensions 10 × 5.0 × 2.0 m3 with a heater so that the temperature is…

A: Given data V=100 m3T1=10 KT2=0.005 Kt=5 min

Q: Solar energy is used for air conditioning a house. To maintain a pressurized water tank at 443 K…

A:

Q: A sealed container containing water with stirring wings inside is heating up on the stove. In this…

A:

Q: A gas expands by 1.2 L at a constant pressure of 2.5x105 Pa. During expansion 230 J of heat is…

A:

Q: Three different processes act on a system. In process A, 42 J of work are done on the system and 77…

A: If the system undergoes 42 J of work and receives 77 J of heat, we must calculate the system's…

Q: m = 0.517 kg of methanol in atmospheric pressure is heated with an electric heater from T₁ = 27.9 °C…

A: Densityρ is given by:Densityρ=massmvolumeV

Q: Air conditioners sold in the United States are given a seasonal energy-efficiency ratio (SEER)…

A: Temperature inside = 24∘ C = 24 +273 K =297 K Temperature outside =35∘C=35+273K =308 K To find SEER…

Q: 84 J of heat energy are transferred out of an ideal gas and 35 J of work is done on the gas. What is…

A: Given  Heat rejected Q=-84j  Work done on the gas W=-35J

Q: Work of 3000 J is done on an ideal gas, but the internal energy raises only 1600 J. What is the…

A:

Q: A gas is compressed inside a cylinder. An average force of 27 N acts to move the piston 2.5 m.…

A: Average force = 27 N  Distance moved = 2.5 m  Heat conducted away from gas = 8 Joules

Q: Gas is sealed within a beaker with a movable piston top.  You decide to place the beaker into a…

A: The heat energy required to flow out of the beaker is,Q=60 J. The work done to compress the gas is,…

Q: The temperatures shown in the figure have been determined via 2-dimensional finite difference…

A:

Q: You are boiling water in a pot on the stove for your tea. Being the brilliant scientist you are, you…

A: Given. The 0.1 kg of water in a pot is boiling at 100 degrees celsius. In the process of boiling the…

Q: A gas is compressed inside a cylinder (see the figure below). F d Higher temperature An average…

A: Given Data: The average force applied is: F=58 N The displacement of the piston is: d=0.5 m The heat…

Q: A sealed and insulated piston-cylinder assembly is used to compress an ideal gas. As you compress…

A: Given A sealed and insulated piston-cylinder assembly is used to compress an ideal gas. Since its…

Q: A gas is compressed from an initial volume of 5.65 L to a final volume of 1.21 L by an external…

A:

Q: Consider the change in the internal energy of a system.  what is the change in the internal…

A: Given data: The work done by the system, δW=4.75×105 J   The heat supply to the system, δQ1=3.05×106…

Q: The initial temperature of 13 moles of an ideal gas is 358 K. 18000 J of heat are added to the gas…

A: It is given that on adding heat energy, gas gets expanded. It means that volume of gas gets…

Q: week 5 #9 A model steam engine of 1.00 kg mass pulls eight cars of 1.00 kg mass each. The cars start…

A: The objective of the question is to find the change in the internal energy of the engine. This can…

Q: 3.5x10^7 J of heat transfers into an engine. If 2.1x10^7 J of work is performed what is the…

A:

Q: 0.0517 mols of an ideal gas is quickly compressed from 1.12 L to 0.410 L . Initially the gas has a…

A: Concept: This is the Thermodynamics Question. Because the ideal gas is compressed quickly in this…

Q: Problem 12: A system does 1.9 × 108 J of work while 5.5 x 108 J of heat is transferred from the…

A: Given : Work done (W) = 1.9 x 108 Joule  Heat transferred (Q) = - 5.5 x 108 Joule ..... (Negative…

Q: A system has initial internal energy of 30 J. An energy of 36 J is added to the system by heat while…

A: The laws of thermodynamics 1 state that: energy can be changed but cannot be destroyed or created…

Q: An ideal gas is held at a constant temperature of 390 K as it expands slowly from a volume of 0.50…

A:

Q: A Carnot's refrigerator takes heat from water at 0°C and discards it to a room at 27°C. If 1 kg of…

A: The objective of the question is to find out the amount of heat discarded to the room, the work done…

Q: An air-filled cylinder with a movable piston has a heat reservoir in contact with it. The heat…

A: GivenEnergy transfer into the cylinder (∆Q) = 850 JWork done by the piston on the environment (∆W) =…

Q: model steam engine of 1.00 kg mass pulls eight cars of 1.00 kg mass each. The cars start at rest and…

A: First law of thermodynamics assigns that the change in internal energy of a system is equal to the…

Q: In a certain process, the energy of the system decreases by 250 kJ. The process involves 480 kJ of…

A: In a closed system, the net change in the total energy of the system is  mathematically given as,…