Question

A particle is thrown upwards from ground.It experiences a constant resistance force which can produce a retardation of 2 m/s2.The ratio of time of ascent to time of descent is

Answer 1

1:1 is the ratio of time

Answer 2

solution:

we know that, the time to reach maximum height = time to reach ground from that point.

so, Ta = Td = x (Let)

Ta/Td
=x/x = 1:1

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Amrit