A ball is tossed vertically upward from a height of 2 m above the ground with an initial velocity of 10 m/s. What will the velocity of the b

Question

A ball is tossed vertically upward from a height of 2 m above the ground with an initial velocity of 10 m/s. What will the velocity of the ball be just before it hits the ground?

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RuslanHeatt 5 years 2021-09-04T11:33:52+00:00 1 Answers 21 views 0

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  1. Farah
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    2021-09-04T11:35:28+00:00
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    Answer:7.746m/s

    Explanation:V^2=U^2-2gh

    g=10m/s(acceleration due to gravity)

    V^2=10^2-2*10*2

    V^2=60

    V=√60=7.746.

    THE VELOCITY OF THE BALL JUST BEFORE IT HIT THE GROUND =V(final velocity)

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