A ball is dropped into coaltar. Its velocity time curve will be

A smal l spherical ball is dropped in a viscous liquid. Its velocity al different points in its vertical motion is measured and velocity against distance curves are plotted. Which curve wi ll represent the motion of the ball in the liquid ?

A ball is dropped a height h. The velocity of the ball when it reaches the ground is 10ms^-1 . Find h.

A ball is thowon vertically upwards. Draw its velcity-time curve.

A ball is gently dropped from height of 20m. If its velocity increases uniformly at the rate of 10ms^(-2) , with what velocity will it strike the ground? After what time will it strike the ground.

A ball is gently dropped from a height of 20m. If its velocity Increases uniformly at the rate of 10 ms^(-2) . With what velocity will it strike the ground? After what time will it strike the ground?

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 ball is dropped from a height of 5m. Find the velocity of the ball just before it reaches the ground. Do you require the value of mass to find the velocity?

A ball is thrown vertically upward. Draw its (i) velocity -time graph (ii) acceleration -time graph.