A ball thrown up from the ground reaches a maximum height of `20 m` Find:
a. Its initial velocity.
b. The time taken to reach the highest point.
c. Its velocity just before hitting the ground.
d. Its desplacement berween `0.5 m` above the ground.

A ball thrown up from the ground reaches a maximum height of 20 m Find: a. Its initial velocity. b. The time taken to reach the highest point. c. Its velocity just before hitting the ground. d. Its displacement between 0.5 m above the ground.

A ball thrown up from the ground reaches a maximum height of 20 m. Find: (a)its initial velocity, (b)the time taken to reach the highest point, (C ) its velocity just before hittinf the ground, (d)its displacement between 0.5s and 2.5 s, (e)time when displacement is 15 m.

A stone thrown vertically up from the ground reaches a maximum height of 50 m in 10s. Time taken by the stone to reach the ground from maximum height is

A body is thrown vertically upwards from the ground. It reaches a maximum height of 20 m in 5s . After what time it will reach the ground from its maximum height position ?

A body is thrown vertically upwards from the ground. It reaches a maximum height of 20 m in 5s . After what time it will reach the ground from its maximum height position ?

A body is thrown vertically up from the ground. It reaches a maximum height of 100 m in 5 sec . After what time it will reach the ground from the maximum height position

A body is allowed to fall from a height of 20 metres from the ground. How much time will take to reach the ground? What will be its velocity just a moment before hitting the ground?

A ball is thrown upwards, it takes 4 s to reach back to the ground. Find its initial velocity

A ball is thrown upwards, it takes 4 s to reach back to the ground. Find its initial velocity