Question

What happens to time period if pendulum is set on moon (g at moon is 1/6 of g on earth)

Answer 1

Dear student;
A seconds pendulum on Earth has a period of 2 seconds. The frequency of a pendulum is root (g/l). Keeping the same length, the frequency will go down by the ratio of root (g). There period will go up by the same ratio. Moon's gravity is about 1/6th of Earth gravity, so the period will be longer by square root of 6.

Answer 2

hope this helped u
see the attachment file below