Home
Class 11
PHYSICS
A body projected obliquely with velocity...

A body projected obliquely with velocity `19.6ms^(-1)` has its kinetic energy at the maximum height equal to 3 times its potential energy there. Its position after t second of projection from the ground is (h = maximum height)

A

`h/2 `

B

`h/4`

C

`h/3`

D

`h`

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Similar Questions

Explore conceptually related problems

The potential energy of a projectile at its maximum height is equal to its kinetic energy there. Its range for velocity of projection u is

A body is projected at an angle 30° with a velocity 42 ms^(-1) Its maximum height is

A body is projected with kinetic energy E such that its range is maximum. Its potential energy at the maximum height is

The velocity at the maximum height of a projectile is half of its initial velocity of projection. The angle of projection is

Give one example of a body that has potential energy, due to its position at a height

A body projected with velocity 30 ms^(-1) reaches its maximum height in 1.5 s. Its range is (g= 10ms^(-2) )

The potential energy of a projectile at its maximum height is equal to its kinetic energy there. If the velocity of projection is 20 ms^(-1) , its time of flight is (g=10 ms^(-2) )

A body is projected vertically up with u. Its velocity at half its maximum height is

The velocity at the maximum height of a projectile is sqrt(3)/2 times the initial velocity of projection. The angle of projection is

A body is projected at angle 30° to the horizontal with a velocity 50 ms^(-1) maximum height of projectile is