One mole of air (CV = 5R/2) is confined at atmospheric pressure in a cylinder with a piston at 0°C….

Q: One mole of air (C_V = 5R/2) is confined at atmospheric pressure in a cylinder with a piston at 0°C. The initial volume occupied by gas is V. After the equivalent of 13200 J of heat is transferred to it, the volume of gas V’ is nearly (1 atm = 10⁵ N/m²)

(a)   37 L

(b) 22 L

(c)   60 L

(d) 30 L

Ans: (c)