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JBD PUBLICATION-LAWS OF MOTION-EXAMPLE
- A body of mass 0.40 kg moving initially with a constant speed of 10 m ...
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- Explain why a centrifugal force is not a reaction of centripetal force...
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- Why does a cyclist lean to one side while going along a curve? In whic...
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- What do you mean by banking of road?
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- Derive an expression for the angle of bending of a cyclist on a curved...
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- A stone of mass 0.25 kg tied to the end of a string is whirled round i...
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- If, in Exercise 5.21, the speed of the stone is increased beyond the m...
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- If, in Exercise 5.21, the speed of the stone is increased beyond the m...
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- If, in Exercise 5.21, the speed of the stone is increased beyond the m...
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- What is centripetal force?
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- Define centrifugal force.
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- Find the expression for velocity at highest point in a vertical circle...
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- A bucket containing water is tied to a rope of length 2.5 m and rotate...
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- The radius of curvature of a railway track at a place where the train ...
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- The stone of mass 100 g is suspended from the end of a weightless stri...
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- A body weighing 0.4 kg is whirled in a vertical circle making 2 revolu...
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- A small stone, of mass 0.2 kg, tied to a massless, inextensible string...
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- A massless string of length 1.2 m, has a breaking strength of 2 kg wt....
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- A particle of mass 150 g is attached to one end of a massless inextens...
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- A bucket containing water is tied to a rope of length 2.5 m and rotate...
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