MEDIUM
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IMPORTANT
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On loading a spring with bob, its period of oscillation in a vertical plane is . If this spring pendulum is tied with one end to a friction less table and made to oscillate in a horizontal plane, its period of oscillation will be :
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Important Questions on Simple Harmonic Motion
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Mass is suspended from a spring of force constant . Spring is cut into two equal parts end same mass is suspended from it, her new frequency will be:
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IMPORTANT
The spring constant of two springs are K1 and K2 respectively springs are stretch up to that limit when potential energy of both becomes equal. The ratio of applied force (F1 and F2) on them will be :
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The time period of a mass suspended from a spring is . lf the spring is cut into four equal parts and the same mass is suspended from one of the parts, then the new time period will be
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A mass of is connected to a massless spring then time period of small oscillation is . If mass is replaced by mass in same spring, then its time period Ml be :-
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The mass of a bob, suspended in a simple pendulum, is halved from the initial mass, its time period will :
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If the amplitude of a simple pendulum is doubled, how many times will the value of its maximum velocity be that of the maximum velocity in initial case?
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The length of a simple pendulum is If the value of time period is
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The length of a simple pendulum is increased four times of its initial value, its time period with respect to its previous value will:
