Question

5) A body is falling from a height of 100 m, calculate the velocity and time to reach the ground
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Answer 1

Explanation:

u= 0 m/s

v=?

g = 9.8 m/s^2

s= 100m

v^2 = u^2 + 2as

v^2 = 0 + 2 (9.8)(100)

v^2= 1960

v = √1960 m/s