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Which of the following is true regarding...

Which of the following is true regarding projectile motion ?

A

Horizontal velocity of projectile is constant.

B

Vertical velocity of projectile is constant.

C

Acceleration is not constant.

D

Momentum is constant.

Text Solution

Verified by Experts

The correct Answer is:
A
Horizontal velocity of a projectile is not affected by gravity.
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NCERT FINGERTIPS-MOTION IN A PLANE -Projectile Motion
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  3. In case of a projectile motion, what is the angle between the velocity...

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  4. If a body is projected with an angle theta to the horizontal, then

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  5. Two particles are projected simultaneously in the same vertical plane ...

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  7. The equations of motion of a projectile are given by x=36tm and 2y =96...

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  8. The relation between the time of flight of projectile T(f) and the tim...

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  9. From the top of a 490 m high cliff, a boy throws a stone horizontally ...

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  10. In the question number 52, the speed with which the stone hits the gro...

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  12. Two particls are projected in air with speed u at angles theta(1) and ...

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

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

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

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

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