Question

Calculate the time taken by the pendulum (100cm length) to complete 180 oscillations in minutes

Answer 1

Answer:

Time period is the time taken by the body to complete one oscillation

T

A

=2π

10

1

T

B

=2π

10

4

=2×T

A

Therefore time taken by B is twice that of A hence pendulum A will make more oscillations in one minute.