MEDIUM
Physics
IMPORTANT
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The diagram below shows a sinusoidal curve. The equation of the curve will be

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Important Questions on Linear and Angular Simple Harmonic Motion

MEDIUM
Physics
IMPORTANT

The following figure shows the displacement versus time graph for two particles A and B executing simple harmonic motions. The ratio of their maximum velocities is

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MEDIUM
Physics
IMPORTANT
The figure shows the variation of force acting on a particle of mass 400 g executing simple harmonic motion. The frequency of oscillation of the particle is
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MEDIUM
Physics
IMPORTANT
A schematic view of the square of the velocity against the square of the acceleration of any simple harmonic motion is
MEDIUM
Physics
IMPORTANT
A block is resting on a piston which executes simple harmonic motion in vertical plain with a period of 2.0 s in vertical plane at an amplitude just sufficient for the block to separate from the piston. The maximum velocity of the piston is
EASY
Physics
IMPORTANT
A spring mass system performs SHM. If the mass is doubled keeping amplitude same, then the total energy of SHM will become
MEDIUM
Physics
IMPORTANT
A particle moves with a simple harmonic motion in a straight line. In the first second starting from rest it travels a distance a and in the next second it travels a distance b in the same direction. The amplitude of the motion is
EASY
Physics
IMPORTANT
The instantaneous displacement x of a particle executing simple harmonic motion is given by x=a1sinωt+a2cosωt+π6. The amplitude A of oscillation is given by
HARD
Physics
IMPORTANT

A block of mass m is suspended from the ceiling of an elevator (at rest) through a light spring of spring constant k. Suddenly, the elevator starts falling down with acceleration g.

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