defence exam Coast Guard Navik GD (General Duty) 02/2025 Mock Test Series Physics Oscillations Pendulums
One of the two clocks on the earth is controlled by a pendulum and other by a spring. If both the clocks are taken to the moon, then which clock will have the same time–period of the earth?
1
spring clock
2
pendulum clock
3
both
4
None of these