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


(a)
(b)
(c)
(d)

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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 and executing simple harmonic motions. The ratio of their maximum velocities is

MEDIUM
Physics
IMPORTANT
The figure shows the variation of force acting on a particle of mass executing simple harmonic motion. The frequency of oscillation of the particle is


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 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 . If the mass is doubled keeping amplitude same, then the total energy of 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 and in the next second it travels a distance in the same direction. The amplitude of the motion is

EASY
Physics
IMPORTANT
The instantaneous displacement of a particle executing simple harmonic motion is given by . The amplitude of oscillation is given by

HARD
Physics
IMPORTANT
A block of mass is suspended from the ceiling of an elevator (at rest) through a light spring of spring constant Suddenly, the elevator starts falling down with acceleration
Then
