Q 11-06-115JEE MainJEE Main 2023 (10 Apr, Shift 2)Easy
Given below are two statements: one is labelled as Assertion A and the other is labelled as Reason R.
**Assertion A:** An electric fan continues to rotate for some time after the current is switched off.
**Reason R:** Fan continues to rotate due to inertia of motion.
In the light of above statements, choose the most appropriate answer from the options given below.
Answer: (C) Both A and R are correct and R is the correct explanation of A
A rotating fan keeps turning after the power is cut because of its rotational inertia; friction slowly stops it. R explains A.
Solution by Sreeraj P, M.Sc Physics