In the previous problem, the height at which the two stones will cross each other is

In the previous problem, the height to which the lift takes the passenger is

Can two streamlins cross each other?

In the previous problem, the velocity of the shell will be

In the previous problem, the velocity of projection is

In previous problem, the horizontal range of the stone is:

A stone is dropped from a height h. simultaneously, another stone is thrown up from the ground which reaches a height 4h. The two stones will cross each other after time:-

A stone is dropped from a height h. simultaneously, another stone is thrown up from the ground which reaches a height 4h. The two stones will cross each other after time:-

A stone is dropped from a height h. simultaneously, another stone is thrown up from the ground which reaches a height 4h. The two stones will cross each other after time:-