Lessons

Eamcet Physics
1 st Year : Unit 2.2( Kinematics ) - Motion Under Gravity

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Q.

A ball is projected upwards from a height h above the surface of the earth with velocity v. The time at which the ball strikes the ground is

View Answer

Correct choice: C

Explanation:

Since direction of v is opposite to the direction of g and h so from equation of motion
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