An ideal gas is compressed from a volume of V, = 6.00 L to a volume of V, = 3.00 L while in thermal contact with a heat reservoir at T = 295 K as in the figure below. During the compression process, the pistonmoves down a distance of d = 0.145 m under the action of an average external force of F = 21.0 kN.(a) Find the work done on the gas.kJ(b) Find the change in internal energy of the gas.k)(c) Find the thermal energy exchanged between the gas and the reservoir.kJ(d) If the gas is thermally insulated so no thermal energy could be exchanged, what would happen to the temperature of the gas during the compression?O The temperature would decrease.O The temperature would remain constant.O The temperature would increase.

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An ideal gas is compressed from a volume of V, = 6.00 L to a volume of V, = 3.00 L while in thermal contact with a heat reservoir at T = 295 K as in the figure below. During the compression process, the piston moves down distance of d = 0.145 m under the action of an average external force of F = 21.0 kN. F (a) Find the work done on the gas. kJ (b) Find the change in internal energy of the gas. kJ (c) Find the thermal energy exchanged between the gas and the reservoir.

An ideal gas is compressed from a volume of V, = 6.00 L to a volume of V, = 3.00 L while in thermal contact with a heat reservoir at T = 295 K as in the figure below. During the compression process, the piston moves down distance of d = 0.145 m under the action of an average external force of F = 21.0 kN. F (a) Find the work done on the gas. kJ (b) Find the change in internal energy of the gas. kJ (c) Find the thermal energy exchanged between the gas and the reservoir.

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

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Section: Chapter Questions

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Heat Exchangers

Heat exchangers are the types of equipment that are primarily employed to transfer the thermal energy from one fluid to another, provided that one of the fluids should be at a higher thermal energy content than the other fluid.

Heat Exchanger

The heat exchanger is a combination of two words ''Heat'' and ''Exchanger''. It is a mechanical device that is used to exchange heat energy between two fluids.

Question

An ideal gas is compressed from a volume of V, = 6.00 L to a volume of V, = 3.00 L while in thermal contact with a heat reservoir at T = 295 K as in the figure below. During the compression process, the piston
moves down a distance of d = 0.145 m under the action of an average external force of F = 21.0 kN.
(a) Find the work done on the gas.
kJ
(b) Find the change in internal energy of the gas.
k)
(c) Find the thermal energy exchanged between the gas and the reservoir.
kJ
(d) If the gas is thermally insulated so no thermal energy could be exchanged, what would happen to the temperature of the gas during the compression?
O The temperature would decrease.
O The temperature would remain constant.
O The temperature would increase.

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