Home
Class 11
PHYSICS
Three stones P, Q and R are projected ve...

Three stones P, Q and R are projected vertically up with velocities u, 4u and 8u respectively from the top of a tower simultaneously Then
(A) All stones reach the ground simultaneously

(B) stone P reaches the ground first

(C) stone Q reaches the ground first

(D) stone R reaches the ground first

Promotional Banner

Similar Questions

Explore conceptually related problems

A stone projected vertically up with velocity v from the top of a tower reaches the ground with velocity 2 v The height of the tower

A stone projected vertically up with velocity v from the top of a tower reaches the ground with velocity 2v .The height of the tower is

If a feather and a stone are released from the top of a building simultaneously, the stone reaches the ground earlier than the feather.

A stone is thrown vertically upwards with an initial velocity u from the top of a tower of lieight (12u^(2))/(g) With what velocity does the stone reach the ground?

From the top of a tower, a stone is thrown up. It reaches the ground in 5 sec. A second stone is thrown down with the same speed and reaches the ground in 1 sec. A third stone is released from rest and reaches the ground in

P, Q and R are three balloons ascending with velocities U, 4U and 8U respectively. If stones of the same mass be dropped from each, when they are at the same height, then

If a stone and a pencil are dropped simultaneously in vacuum from the same height, which of the two will reach the ground first?

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

A body is projected vertically up with velocity u from the ground in the presence of constant air resistance R of it reaches the ground with a velocity 'V' then time of descent