NDA 2018 Physics question
The time period of oscillation of a simple pendulum having length and mass of the bob is given as . If the length of the pendulum is increased to and the mass of the bob is increased to , then which one of the following is the new time period of oscillation?
Answer: (B)
Solution
does not depend on the mass of the bob. When
See the full step-by-step solution
Create a free account to read the complete working, and practise questions like this in a timed test.
Create a free account