Question

15. We throw a body in the upward direction
with speed of 100
km/hr from the surface of Earth. The body
moves up and the
frictional force of atmosphere is negligible.
The body stops
at some height and then moves in the
downward direction.
What is speed in km/hr of the body on
arriving the Surface
of Earth?
101
100
99
50​

Answer 1

100 km / hr is your answer dear.

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