A ball is thrown vertically upward and it reaches a height of 90 m. Find the velocity with which it was thrown.

Q. A ball is thrown vertically upwards, and it rises to a height of $10\text{m}$. The velocity with which it was thrown upwards is -

Q. When a ball is thrown vertically upwards, it reaches a maximum height of 5m. The initial velocity of the ball was ?

Q. When a ball is thrown vertically upwards with velocity $v_0$, it reaches a maximum height of $h$. With what velocity should the ball be thrown to reach half the maximum height.

Q. A ball thrown up vertically returns to the tower after $6s$. Find
(a) the velocity with which it was thrown up
(b) the maximum height it reaches and
(c) Its position after $4s$

Q. With what velocity should a ball be thrown vertically upward with so that it reaches a height of $40m$