Question

what is the time period of simple pendulum at the centre of the earth?​

Answer 1

Answer:

Time period of simple pendulum is

$infinite$

at center of earth.

$hope \: it \: helps$

Answer 2

Answer:

Apply the formula given below

$time \: period = 2\pi \frac{ \sqrt{l} }{ \sqrt{g} }$

The answer should be infinite as acc. due to gravity is 0

MARK AS BRAINLIEST