Q. The work done in which of the following process is zero?
A) Isothermal process
B) Adiabatic process
C) Isochoric process
D) None of these
Explanation
(c) Isochoric process takes place at constant volume.
Since, there is no change of volume $(\mathrm{\Delta}V = 0)$ therefore
$W = p\ \mathrm{\Delta}V = 0$
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.