A stone is thrown vertically from the top of the tower with an initial velocity of 10ms . It strikes the stone at the ground after 2 second. The velocity of the stone at the time of its strike is :

A stone is thrown vertically from the top of the tower with an initial

1.	A stone is thrown vertically from the top of the tower with an initial velocity of 10ms . It strikes the stone at the ground after 2 second. The velocity of the stone at the time of its strike is :
Answer» 2.8m/s^2Explanation:s=ut+1/2at^2 SA FIND KARO s=?(g=9.8). V=√2gs. we get FINAL velocity

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A stone is thrown vertically from the top of the tower with an initial velocity of 10ms . It strikes the stone at the ground after 2 second. The velocity of the stone at the time of its strike is :

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