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A ball is projected horizontally with a ...

A ball is projected horizontally with a velocity of 5`ms^(-1)` from the top of a tower of height 10 m. When it reaches the ground (g=10 `ms^(-2)`)

A

Vertical component of its velocity is 15`ms^(-1)`

B

Horizontal component of its velocity is 14 `ms^(-1)`

C

Its velocity is 15`ms^(-1)`

D

Its velocity is `sqrt(29) ms^(-1)`

Text Solution

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The correct Answer is:
C
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