1000+Thermodynamics MCQ Questions and Answers - 2

Question: 6

A gas which obeys kinetic theory perfectly is known as

(A) perfect gas

(B) real gas

(C) monoatomic gas

(D) diatomic gas

Question: 7

The internal energy of an ideal gas is

(A) a function of volume

(B) a function of temperature alone

(C) a function of pressure

(D) both a and b only

Question: 8

The internal energy of a substance depends on

(A) volume only

(B) temperature only

(C) pressure only

(D) none of the above

Question: 9

Isentropic flow is

(A) ideal fluid flow

(B) reversible adiabatic flow

(C) perfect gas flow

(D) irreversible adiabatic flow

Question: 10

For a reversible adiabatic process the change in entropy is

(A) infinite

(B) maximum

(C) minimum

(D) zero