A sample of ideal gas has initial pressure and initial temperature

PHYSICS · Single correct · CBSE · Physics · Thermal Properties of Matter · Thermal Properties of Matter

Problem

A sample of ideal gas has initial pressure

P_0

and initial temperature

T_0

. The gas is heated at constant volume until its temperature becomes

\tfrac{4}{3}T_0

. Which of the following gives the final pressure

P_f

in terms of

P_0

? (a)

P_f = \dfrac{3}{4}P_0

(b)

P_f = P_0

(c)

P_f = \dfrac{4}{3}P_0

(d)

P_f = \dfrac{3}{2}P_0