Find what is its period there

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A person enters a tall tower, needing to know it's height. He notes that a long pendulum extends from the ceiling almost to the floor and that its period is 14.2 s.

(a) If this pendulum is taken to the Moon, where the free-fall acceleration is 1.67 m/s2 what is it's period there?

s

(b) How tall is the tower?

m

Reference no: EM13655686

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