IIT JEE , AIEEE Forum - Physics , Mechanics

sinjan.j

a car starts frm rest and accelerates uniformly with 2 m/s² . At t=10s a stone is dropped out of the window(1m high) of the car.

find the
A)velocty

B)acceleration of the stone at 10.1 sec.

neglect air resistance and take g = 9.8 m/s^{2

guys please tell me only which concept(s) to apply.
no need of givcing me the ans.

cheers.....!!!!}

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