PhysicsNEET 2020Equations of uniformly accelerated motion

Motion in a Straight Line

A ball is thrown vertically downward with a velocity of 20 m/s from the top of a tower. It hits the ground after some time with a velocity of 80 m/s. The height of the tower is: ( $g = 10 m/ s^{2}$ )

A.360 m
B.340 m
C.320 m
D.300 m✓

You have the answer. The worked solution — and why the other three were written — is part of a paid pack.

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From Physics › Motion in a Straight Line › Equations of uniformly accelerated motion — lectures, notes and every past question on it.

Last revised 7 Sept 2026. Found a mistake? Tell us — corrections are the fastest thing we act on.

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