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SL ARORA-System of particles & rotational Motion-EXERCISE
- Which physical quantity is represented by the product of the moment of...
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- The term moment of momentum is called
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- What are the factors on which moment of inertia of a body depend ?
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- Define mechanical advantage of a lever.
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- Unit of moment of inertia in MKS system
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- Mass remaining constant, if the earth suddenly contracts to one third ...
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- What are the differences between internal and external sources of recr...
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- Define centre of gravity.
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- The centre of mass of a system of particle is at the origin the number...
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- Give an expression for the velocity and acceleration of the centre of ...
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- Assertion : If there is no external torque on a body about its centre ...
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- Statement-1 : Total linear momentum of system in centre of mass frame ...
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- What will be the total linear momentum of a system of particles in a r...
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- A double star is a system of two stars of masses m and 2m, rotating ab...
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- Centre of mass of the earth-moon system lies
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- On what factors does the position of cm of a rigid body depend ?
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- Define moment of force or torque.
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- State the principle of moments.
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- Angular momentum is
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- The relation between the torque tau and angular momentum L of a body o...
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