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Angular momentum of the particle rotatin...

Angular momentum of the particle rotating with a central force is constant due to

A

constant forces

B

constant linear momentum

C

zero torque

D

constant torque

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CP SINGH-ROTATIONAL MOTION-Exercise
  1. A particle of mass m is moving in a plane along a circular path of rad...

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  2. The angular momentum of a system of particles is conserved

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  3. Angular momentum of the particle rotating with a central force is cons...

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  4. A thin circular ring of mass M and radius r is rotating about its axis...

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  5. A solid sphere is rotating about a diameter at an angular velocity ome...

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  6. If radius of the earth contracts to half of its present value without ...

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  7. A solid sphere is rotating in free space. If the radius of the sphere ...

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  8. If the polar ice caps melt suddenly

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  9. A uniform horizontal circular platform of mass 200 kg is rotating at ...

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  10. A thin uniform circular disc of mass M and radius R is rotating in a h...

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  11. A round disc of moment of inertia I2 about its axis perpendicular to i...

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  12. Two discs of moment of inertia I(1) and I(2) and angular speeds omega(...

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  13. A circular disc of moment of inertia I(t) is rotating in a horizontal...

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  14. A child is standing with folded hands at the center of a platform rota...

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  15. A cockroach is moving with velocity v in anticlockwise direction on th...

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  16. A thin horizontal circular disc is roating about a vertical axis passi...

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  17. A circular plarform is free to rotate in a horizontal plane about a ve...

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  18. A man standing on a platform holds weights in his outstretched arms. T...

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  19. A small mass attached to a string rotates on a frictionless table top ...

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  20. A stone of mass m tied to the end of a string, is whirled around in a ...

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