Gamma Question Bank for Medical Physics>Chapter 14 - Oscillations>Assignment>Q 41

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A block of mass $m$ hangs from three springs having same spring constant $k .$ If the mass is slightly displaced downwards, the time period of oscillation will be

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Important Questions on Oscillations

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Gamma Question Bank for Medical Physics>Chapter 14 - Oscillations>Assignment>Q 42

An assembly of identical spring-mass systems is placed on a smooth horizontal surface as shown. At this instant, the springs are relaxed. The left mass is displaced to the left and the right mass is displaced to the right by same distance and released. The resulting collision is elastic. The time period of the oscillations of system is
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Gamma Question Bank for Medical Physics>Chapter 14 - Oscillations>Assignment>Q 43

A block of mass

m

is suspended separately by two different springs have time period

t_{1}

and

t_{2}

. If same mass is connected to parallel combination of both springs, then its time period is given by

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Gamma Question Bank for Medical Physics>Chapter 14 - Oscillations>Assignment>Q 45

The potential energy of a particle of mass

100 g

moving along

x -

axis is given by

U = 5 x (x - 4),

where

x

is in metre. The period of oscillation is

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Gamma Question Bank for Medical Physics>Chapter 14 - Oscillations>Assignment>Q 46

A uniform thin ring of radius

R

and mass

m

suspended in a vertical plane from a point in its circumference. Its time period of oscillation is

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Gamma Question Bank for Medical Physics>Chapter 14 - Oscillations>Assignment>Q 47

Imagine a narrow tunnel between the two diametrically opposite points of the earth. A particle of mass

m

is released in this tunnel. The time period of oscillation is