During an isothermal expansion of an ideal gas at 400 K

PHYSICS · Multi-part · CBSE · Physics · Thermodynamics · Thermodynamics

Problem

During an isothermal expansion of an ideal gas at 400 K, the gas absorbs 900 J of heat from a reservoir. (i) What is the change in internal energy of the gas? (ii) Calculate the work done by the gas, stating its algebraic sign.

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