Class 11 NEET Physics Thermodynamics and Kinetic Theory

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Question : 59 of 109

Marks: +1, -0

During an isothermal expansion, a confined ideal gas does -150 J of work against its surroundings. This implies that

(2011)

150 J of heat has been removed from the gas
300 J of heat has been added to the gas
no heat is transferred because the process is isothermal
150 J of heat has been added to the gas

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