A particle is projected vertically upwards in vacuum with a speed `u`.

A particlele is projected vertically upwards from the ground with a speed V and a speed v and a second particle is projected at the same instant from a height h directly above the first particel with the same speed v at an angle of projection theta with the horizontal in upwards direction. The time when the distance between them is minimum is

A particlele is projected vertically upwards from the ground with a speed V and a speed v and a second particle is projected at the same instant from a height h directly above the first particel with the same speed v at an angle of projection theta with the horizontal in upwards direction. The time when the distance between them is minimum is

A particle is projected vertically upwards with speed v_(0) . The drag force acting on it given by f_("drag")=mlambdav^(2) . The time when it is at maximum height is :

A particle is projected vertically upwards with speed v_(0) . The drag force acting on it given by f_("drag")=mlambdav^(2) . The time when it is at maximum height is :

A body is projected in vertically upwards direction with a speed u. Find the time taken

A body is projected in vertically upwards direction with a speed u. Find the distance travelled by the body in reaching its topmost point.

A particle is projected vertically upwards and it reaches the maximum height H in time T seconds. The height of the particle at any time t will be-

A particle is projected vertically upwards and it reaches the maximum height H in time T seconds. The height of the particle at any time t will be-

A particle is projected vertically upwards and it reaches the maximum height H in time T seconds. The height of the particle at any time t will be-