Home
Class 12
PHYSICS
Starting from the origin a body osillate...

Starting from the origin a body osillates simple harmonicall with a period of 2 s. A fter what time will its kinetic energy be 75% of the total energy?

A

`1/4` s

B

`1/3` s

C

`1/(12)` s

D

`1/6` s

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Similar Questions

Explore conceptually related problems

A loaded vertical spring executes simple harmonic oscillations with period of 4 s. The difference between the kinetic energy and potential energy of this system oscillates with a period of

A particle executes simple harmonic motion of amplitude A. (i) At what distance from the mean positio is its kinetic energy equal to its potential energy? (ii) At what points is its speed half the maximum speed?

A body starting from mean position is executing simple harmonic motion. Its time . period is 24 s. After 4 s, its velocity is pi" "m//s then its path length is

A body of mass 2 kg moves with a velocity of 5 m/s. Find its kinetic energy.

Solve the following examples / numerical problems: If the body is moving at 100 m/s on the earth's surface , what will be its (i) Kinetic energy (ii) total energy ?

A particle executes S.H.M. with a period 8 s . Find the time in which half the total energy is potential.

The periodic time of a body executing simple harmonic motion is 3 sec. After how much time from time t=0 , its displacement will be half of its amplitude

Two particles P and Q start from origin and execute simple harmonic motion along X-axis with same amplitude but with periods 3s and 6s respectively. The ratio of the velocities of P and Q when they meet is

A particle is executing simple harmonic motion with a time period T . At time t=0, it is at its position of equilibium. The kinetice energy -time graph of the particle will look like

A particle is performing linear S.H.M.at a point A, on the path , its potential energy is three times kinetic energy . At another point B on the same path, its kinetic energy is 3 times the potential energy. The ratio of the kinetic energy at A to its kinetic energy at B is