During the adiabatic compression phase of the Carnot cycle, the temperature of the gas:Select one:a.Increasesb.Decreasesc.Remains constantd.Drops to absolute zero
Question
During the adiabatic compression phase of the Carnot cycle, the temperature of the gas:Select one:a.Increasesb.Decreasesc.Remains constantd.Drops to absolute zero
Solution
The answer is a. Increases.
During the adiabatic compression phase of the Carnot cycle, the system (gas) is compressed rapidly causing the molecules to collide with each other more frequently. These collisions result in an increase in the internal energy of the system, which manifests as an increase in temperature. This process is adiabatic, meaning no heat is exchanged with the surroundings. Therefore, the increase in temperature is due to the work done on the system (gas) during compression.
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