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BINA LIBRARY-SYSTEM OF PARTICLES AND ROTATIONAL MOTION-EXERCISE
- Define torque. State its dimensions.
03:30
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- What is the role of MI in rotational motion?
03:44
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- What is radius of gyration? It is a constant quantity?
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- What do you mean by angular momentum.
03:53
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- What is KE of rotation of rigid body ?
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- Express torque in terms of moment of inertia.
02:04
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- Express angular momentum of a system of particles in term of M.I.
04:19
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- Name the physical quantity which has the same meaning as momentum.
00:59
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- Name the physical quantity which has the same meaning as rate of chang...
01:00
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- Establish the principle of conservation of angular momentum.
01:20
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- Show that the rate of change of angular momentum is proportional to th...
02:25
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- Find an expression for the total kinetic energy of a rolling body.
02:56
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- Find the ratio of total kinetic energy to the rotational kinetic energ...
03:04
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- State and prove theorem of parallel axes.
08:03
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- State and prove theorem of perpendicular axes.
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- Find an expression for MI of a thin circular RING about an axis passin...
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- Obtain an expression for MI of a circular disc about a diameter of the...
12:15
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- Derive an expression for MI of a solid cylinder about its axis.
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- What do you mean by the moment of Inertia of a body?
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- Establish a relation between the torque and moment of inertia of a rig...
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