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.
(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.