# NEET Physics Thermodynamics Questions Solved

In the cyclic process shown in the figure, the work done by the gas in one cycle is

(1) 28 P1V1

(2) 14 P1V1

(3) 18 P1V1

(4) 9 P1V1

(4) Work done = Area under curve $=\frac{6{P}_{1}×3{V}_{1}}{2}$ = 9 P1V1

Difficulty Level:

• 7%
• 20%
• 9%
• 66%
Crack NEET with Online Course - Free Trial (Offer Valid Till August 24, 2019)