Question

An object is drop from the top of a tower,if it takes 45s for it to reach the ground, calculate the height of the tower(g =10m/s²).

Answer 1

Answer:

10125m

Explanation:

Given-

Time(t) = 45s

g = 10 m/s²

we know that-

h = 1/2 * gt²

h = 1/2× 10×(45)²

h = 1/2× 10×2025

h = 5×2025

h= 10125m

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