Oscillations Te...

A particle is oscillating in SHM. What fraction of total energy is kinetic when the particle is at A /2 from the mean position? (A is the amplitude of oscillation)

If a body is executing simple harmonic motion, then

In SHM restoring force is F = –k x, where k is force constant, x is displacement and A is amplitude of motion, then total energy depends upon

The KE and PE of a particle executing SHM of amplitude a will be equal when displacement'is

When the amplitude of a body executing SHM become twice, what happens ?

A particle executes SHM with a period of 8 s and amplitude 4 cm. Its maximum speed in cms ^-1, is

The displacement of a particle of mass 3 g executing simple harmonic motion is given by Y = 3sin (0.2t) in SI units. The KE of the particle at a point which is at a distance equal to 1/3 of its amplitude from its mean position is

Consider the following statements The total energy of a particle executing simple harmonic motion depends on its
I. amplitude
II. period
III. displacement
of these statements

A particle moves with simple harmonic motion in a straight line. In first t sec, after starting from rest it travels a distance a and in next τ sec, it travels 2a, in same direction, then

For a damped harmonic oscillator of mass 250 g, the value of spring constant (k) and damping (b) are 85 Nm^-1, and 70 g s ^-1, respectively. What is the period of motion?