Q. A plate oscillates with time period $'T^{'}.$ Suddenly, another plate put on the first time, then time period
A) Will decrease
B) Will increase
C) Will be same
D) None of these
Explanation
(c) Time period is independent of mass of pendulum
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.