Question

A ball is projected horizontally with a velocity of 5 ms from the top of a tower of
height 10m. When it reaches the ground (g = 10 ms)
1) vertical component of its velocity is 15 ms
2) Horizontal component of its velocity is 14 ms
9) Its velocity is 15 ms
4) Its velocity is 29ms​

Answer 1

Explanation:

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