a stone is thrown in a vertically upward direction with a velocity of 14 .calculate the height to which it will rise and the time taken to reach hat height
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Answer:
stone is thrown vertically upwards with an initial velocity of 14m/s.
since the velocity at top is zero.
t=
a
v−u
=
9.8
14
=1.43sec
The time taken by the stone to strike the ground will be 2t=2×1.43
t
′
=2.86sec
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