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A small trolley of mass 2.0 kg resting o...

A small trolley of mass 2.0 kg resting on a horizontal turn table is connected by a light spring to the centre of the table. When the turn table is set into rotation at a speed of 300 rpm, the length of the stretched spring is 40 cm. If the original length of the spring is 35 cm, determine the force constant of the spring.

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SL ARORA-OSCILLATIONS-Type B Based on Oscillations
  1. A mass of 2 kg is suspended from a vertical spring. An additional for...

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  2. A small body of mass 0.1 kg is undergoing SHM of amplitude 1.0m and pe...

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  3. The pan attached to a spring balance has a mass of 1 kg. A weight of ...

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  4. A spring compressed by 0.2 m develops a restoring force of 25 N. A bod...

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  5. A spring balance has a scale that reads from 0 to 50kg. The length of ...

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  6. A body of mass 12 kg is suspended by a coil spring of natural length 5...

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  7. For the motion of the mass suspended by a coil spring in example 32. ...

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  8. A spring of force constant 1200Nm^(-1) is mounted on a horizontal tabl...

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  9. In example 34, let us take the position of the mass, when the spring i...

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  10. An impulsive force gives an initial velocity of- 1.0 m s^(-1) to the m...

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  11. A 2.5 kg collar attached to a spring of foce constant 1000 Nm^(-1) sli...

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  12. A small trolley of mass 2.0 kg resting on a horizontal turn table is c...

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  13. Two masses m(1)=1.0 kg and m(2)=0.5 kg are suspended together by ...

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  14. four different springs arrangements. If the mass m in each arrangement...

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  15. Two identical springs, each of spring factor k, may be connected in th...

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  16. Figure a) shows a spring of force constant k clamped rigidly at once e...

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  17. A tray of mass 12 kg is supported by two identical springs as shown in...

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  18. A tolley of mass 3.0kg is connected to two identical spring each of fo...

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