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NIKITA PUBLICATION-ROTATIONAL MOTION -MULTIPLE CHOICE QUESTIONS
- If a body of mass 'm' and radius of gyration K rotates with angular ve...
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- The angular momentum of a particle is
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- A heavy disc is rotating with uniform angular velocity omega about its...
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- A body comes and sits suddenly on a circular rotating table the quanti...
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- If a person standing on a rotating disc stretches out his hands, the a...
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- Which of the following physical quantity has unit kg m^(2)//s ?
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- Relation between torque and angular momentum is similar to the relatio...
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- According to the principle of conservation of angular momentum, if mom...
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- Before jumping into water from a height, a swimmer bend his body to
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- Angular momentum is vector product of
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- The angular momentum L, the linear momentum P and position vector 'r' ...
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- A fly wheel used in steam or diesel engine must have
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- If the resultant external torque acting on a body is zero, then angula...
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- A dancer on ice spins faster when she folds her arms due to
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- What is angular impulse ?
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- A ballet dancer is rotating about his own vertical axis on smooth hori...
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- A small body is attached to one end of a string is revolved around a r...
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- Raw and boiled eggs are made to spin on a smooth table by applying the...
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- A boiled egg and a raw egg of same mass and size are made to rotate ab...
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- If polar ice caps melt, then the time duration of one day
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