# A Nice Blend of Newton's laws and kinematics

A block of 5 kgs is kept rest on ground (of course of earth). Then a force of 100 Newtons is applied vertically from downward on it , so that the block starts moving upwards. If the force is applied for 10 seconds , and then withdrawn , find the maximum height (of course from ground) that the block reaches.Give your answer in meters.

Assume gravitational acceleration $= 10 \left(\dfrac{m}{s^2}\right)$.

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