Question

A man enters a tall tower, needing to know its height. He notes that a long pendulum extends from the ceiling almost to the floor and that its period is 24.0 s. (a) How tall is the tower? m (b) If this pendulum is taken to the Moon, where the free-fall acceleration is 1.67 m/s2, what is the period there? s

Answer 1

a. The length i.e height of the tower is calculated which is equal to 142.98 m

b. Time period at moon is equal to 58.13 s