The period of oscillation of a simple pendulum of constant length at earth surface is T. Its period inside a mine is - VgyanHub

Question:

The period of oscillation of a simple pendulum of constant length at earth surface is T. Its period inside a mine is

Options :

(a) greater than T
(b) less than T
(c) equal to T
(d) cannot be compared

Answer :

(a) greater than T

Answer Steps :

step 1

step 2

step 3

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