A ball is projected horizontally from certain height. At the same time another ball is dropped? Which of the two will land on the ground first? Why?

A stone is allowed to fall from the top of a tower 100 m high and at the same time another stone is projected vertically upwards from the ground with a velocity of 25 m/ s. calculate when and where the two stones will meet.

From the top of a tower 100m in height, a ball is dropped and at the same time another ball is projected vertically upwards from the ground with a velocity of 25ms^-1 . Find when and where two balls will meet.

A stone is dropped from the top of a tower 100m high. At the same time another stone is thrown vertically upwards from the ground with a velocity of 50 ms^-1 . Find when and where the stones will meet.

Two bombs of 20 kg and 30 kg are thrown from a cannon with the.same velocity in the same direction. Which bomb will reach the ground first?

Three bodies - a ring, a solid cylinder and a solid sphere of same mass and radii roll down an inclined plane from the same height. Which of the three will reach the ground first?

A ball is projected vertically upward with a speed of 50 m/s. Find the time to reach the maximum height,

A projectile is thrown horizontally from a tower. Another is just draped from the same height. The ratio of the time of flight of'the projectiles is

Water drops fall at regular intervals from a tap, which is 5 m above the ground. The third drop is leaving the tap at the instant the first drop touches the ground. How far above the ground is the second drop at that instant?

A ball is dropped from height of 15m. After striking the ground,it bounces a height of 10m .What fraction of K.E it loses on striking the ground?

A ball is dropped from a height of 20m. it rebounds to a height on 10m. Calculate the loss of energy of the ball