When a mass M is attached to a spring of force constant K,
When a mass M is attached to a spring of force constant K, then the spring stretches by l. If…
6 years ago
Oscillations
Acceleration of a particle, executing SHM, at its mean position is
Acceleration of a particle, executing SHM, at its mean position is Options (a) Infinity (b) Varies (c) Maximum (d) Zero…
6 years ago
The velocity of a particle performing simple harmonic motion, when it passes
The velocity of a particle performing simple harmonic motion, when it passes through its mean position is Options (a) Infinity…
6 years ago
A spring has time period T. It is cut into n equal parts. The time period of each part
A spring has time period T. It is cut into n equal parts. The time period of each part will…
6 years ago
The time period of a simple pendulum in a lift descending with constant acceleration g is
The time period of a simple pendulum in a lift descending with constant acceleration g is Options (a) T=2π√l/g (b)…
6 years ago
A particle is executing a simple harmonic motion. Its maximum acceleration
A particle is executing a simple harmonic motion. Its maximum acceleration is α and maximum velocity is β. Then, its…
6 years ago
A particle is executing SHM along a straight line. Its velocities at distances
A particle is executing SHM along a straight line. Its velocities at distances x₁ and x₂ from the mean position…
6 years ago
When two displacements represented by y₁=a sin(?t) are superimposed the motion is
When two displacements represented by y₁=a sin(?t) are superimposed the motion is Options (a) simple harmonic with amplitude a/b (b)…
6 years ago
The oscillation of a body on a smooth horizontal surface is represented by the equation
The oscillation of a body on a smooth horizontal surface is represented by the equation, X=A cos(ωt) where, X=displacement at…
6 years ago
A simple pendulum is suspended from the ceiling of a lift. When the lift is at rest
A simple pendulum is suspended from the ceiling of a lift. When the lift is at rest its time period…
6 years ago