An iron ball of mass of 3 kg is released from height of 125 m and falls freely to the fround Assuming that the vlaue of g is `10m//s^2`,calculate: the height of the ball at half the time it takes to reach the ground.

An iron ball of mass 3 kg is released from a height of 125 m and falls freely to the ground. Assuming that the value of g is 10 m//s^(2) , calculate he height of the ball at half the time it takes to reach the ground.

An iron ball of mass of 3 kg is released from height of 125 m and falls freely to the fround Assuming that the vlaue of g is 10m//s^2 ,calculate: (i)time taken by the ball to reach the ground.

An iron ball of mass of 3 kg is released from height of 125 m and falls freely to the fround Assuming that the vlaue of g is 10m//s^2 ,calculate: velocity of the ball on reaching the ground.

An iron ball of mass 3 kg is released from a height of 125 m and falls freely to the ground. Assuming that the value of g is 10 m//s^(2) , calculate time taken by the ball to reach the ground

An iron ball of mass 3 kg is released from a height of 125 m and falls freely to the ground. Assuming that the value of g is 10 m//s^(2) , calculate velocity of the ball on reaching the ground

Solve the following examples / numerical problems: An iron ball of mass 3 kg is released from a height of 125 m and falls freely to the ground. Assuming that the value of g is 10 m/s^2, calculate (a) the time taken by the ball to reach the ground (b) the velocity of the ball on reaching the ground.

A metal ball of mass 5 kg falls from a height of 490 m. How much time will it take to reach the ground ?

A box of mass 10 kg is lifted through a height of 10 m in 49 s. Find the corresponding power.

Calculate the potential energy of a body of mass 5 kg at a height of 2m from the ground.

A ball falls of a table and reahes the grounf in 1 s.Assuming g= 10m//s^2 ,Calculate its speed on reching the ground and the height of the table