A ball is thrown vertically upward with a velocity u from the top of tower. if it strikes the ground with velocity 3u, the time taken by the ball to reach the ground i

Open in App

Solution

Suggest Corrections

Similar questions

Q. A ball is thrown vertically upward with a velocity

μ

from the top of a tower. If it strikes the ground with velocity

3 μ

, the time taken by the ball to reach the ground is:

A ball is thrown vertically upward with a velocity u frif the top of the tower .if it strikes the ground with a velocity 3u the time taken by the ball to reach the ground is and in terms of u is required

Q. A ball is thrown vertically downward with a velocity

u

from the top of a tower. It strikes the ground with a velocity

3 u

. The time taken by the ball to reach the ground is given by

Q. A ball is thrown vertically downward with a velocity

u

from the top of a tower. It strikes the ground with a velocity

5 u

. The time taken by the ball to reach the ground is given by

Q. A ball is thrown vertically upwards from the top of a tower with an initial velocity of

19.6 m s^{- 1}

. The ball reaches the ground after

5 s

. Calculate :

(i)

the height of the tower,

(i i)

the velocity of ball on reaching the ground. Take

g = 9.8 m s^{- 2}

Join BYJU'S Learning Program