Physics · Thermodynamics

The temperature of an ideal gas is kept constant as it expands. The gas does external work. During this process, the internal energy of the gas:

Verified Solution4 OptionsUpdated: October 2026👁️1 View

1Increases
2Decreases
3Remains constant✓
4Initially increases then decreases

Correct answer

Remains constant

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The temperature of an ideal gas is kept constant as it expands. The gas does external work. During this process, the internal energy of the gas:

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The temperature of an ideal gas is kept constant as it expands. The gas does external work. During this process, the internal energy of the gas:

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