Question

The period of a simple pendulum of length ℓ at
a place where the acceleration due to gravity is g
is T. What is the period of a simple pendulum of
the same length at a place where the acceleration
due to gravity is 1.02 g?
(a) T (b) 1.02 T
(c) 0.99 T (d) 1.01 T

Answer 1

option d)1.01T is the right answer