Which is not true of an isochoric process on an enclosed ideal gas in which the…

PHYSICS · Single correct · A Level · Physics · Further mechanics and thermal physics · Further mechanics and thermal physics

Problem

46. Which is not true of an isochoric process on an enclosed ideal gas in which the pressure decreases? (A) The work done is zero. (B) The internal energy and temperature of the gas decreases. (C) The heat is zero. (D) The rms speed of the gas molecules decreases.

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