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A football is kicked into the air vertic...

A football is kicked into the air vertically upwards. What is its (a) acceleration, and (b) velocity at the highest point ?

A

u

B

2u

C

zero

D

4u

Text Solution

Verified by Experts

The correct Answer is:
C
The velocity of the ball at the highest point is zero.
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NCERT FINGERTIPS-MOTION IN A PLANE -Projectile Motion
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  9. Two particls are projected in air with speed u at angles theta(1) and ...

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  10. The ceiling of a hall is 40m high. For maximum horizontal distance, th...

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  11. In the question number 56, the maximum horizontal distance covered by ...

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  12. If R and H represent horizontal range and maximum height of the projec...

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  13. When air resistance is taken into account while dealing with the motio...

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  14. Two projectiles are fired from the same point with the same speed at a...

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  15. Galileo writes that for angles of projection of a projectile at angles...

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  18. In the question number 62. the maximum height attained by the ball is

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