A projectile is fired horyzontally with a velocity of 98 `ms^(-1)` from the top of a hill 490 m high.find the velocity with which the body will strike the ground.

A projectile is fired horyzontally with a velocity of 98 ms^(-1) from the top of a hill 490 m high.find the time taken to reach the ground.

A stone is thrown horizontally with a velocity of 15 m/s from the top of a building 19.6 m high. Find the distance from the foot of the building where it strikes the ground.

A projectile is fired horizontally with a velocity u, from a height h above the ground. Find the equation of the trajectory .

From the top of a cliff 73.5 m a body is projected with a velocity of 19.6 m/s at an angle of 30^@ with the horizontal. Determine the time of flight, the distance from the foot of the tower and velocity with which the body strike the ground. g =9.8 m/ s^2

A ball is thrown vertically upwards with velocity of 25m/s from the top of a tower of height 30m . How long will if travel before it hits the ground ?

A projectile is fired with velocity u making an angle theta with the ground. Find the change in velocity at highest point.

A body is projected upwards with a velocity of 19.6 m/s. Find the time of ascend. G = 9.8 m / s^2 .

A bullet is fired from a rifle with velocity of 750 m/s. If the length of the rifle barrel is 60 cm. Calculate average velocity of the bulet in the barrel