Relation between pressure (P) and energy per unit volume (E) of a gas is

Question

Relation between pressure (P) and energy per unit volume (E) of a gas is (A) P=(2/3) E (B) P=(1/3) E (C) P=E (D) P=3 E

Tardigrade Admin · Accepted Answer

K . E =(3 RT /2)=(3 PV /2) ⇒ P =(2 K . E /3 V )=(2/3) E

Q. Relation between pressure (P) and energy per unit volume (E) of a gas is