A ball is thrown vertically upward with velocity `20 m//s` from a tower of height 60 m. After how much time and with what velocity will it strike the ground?

A balloon carring a stone is moving vartically upward with velocity 12 m//s . When the balloon is at height 64 m , the stone is dropped. After how much time and with what velocity will it strike the ground?

A balloon carring a stone is moving vartically upward with velocity 12 m//s . When the balloon is at height 64 m , the stone is dropped. After how much time and with what velocity will it strike the ground?

A ball is thrown horizontally with speed 20 m//s from a tower of height 80 m . (a) After how much time and at what horizontal distance from the foot of tower it strikes the ground. (b) Find the magnitude and direction of the velocity with which it strikes the ground. ( c) Find the velocity vector of ball after 1 s . (d) Trajectory followed by the ball.

A body of mass 10 kg is thrown vertically upwards with a velocity of 2m*s^(-1) from top of a tower of height 10 m . What will be its kinetic energy when it strikes the ground ?

A ball is thrown horizontally with speed 10 m//s from the top of tower of height 80 m . After how much time and at what horizontal distance from the tower it strikes the ground ?

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 ball is thrown vertically downward with a velocity of 20m/s from the top of a tower,It hits the ground after some time with a velocity of 80m/s .The height of the tower is : (g=10m/g^(2))

A ball is thrown vertically downward with velocity of 20 m/s from top of tower. It hits ground after some time with a velocity of 80 m /s . Height of tower is