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DC PANDEY-ROTATION-(A) Chapter Exercises
- Let I(A) and I(B) be moments of inertia of a body about two axes A and...
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- The ratio of the radii of gyration of a hollow sphere and a solid sphe...
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- A square lamina is as shown in figure. The moment of inertia of the fr...
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- The ratio of the radii of gyration of a circular disc about a tangenti...
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- A thin uniform circular disc of mass M and radius R is rotating in a h...
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- A ring is kept on a rough inclined surface. But the coefficient of fri...
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- A wheel of bicycle is rolling without slipping on a level road. The ve...
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- A disc is rolling without slipping on a horizontal surface with C, as ...
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- A rigid body rotates with an angular momentum L. If its rotational kin...
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- A rigid and a disc of different masses are rotating with the same kine...
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- Work done by friction in case of pure rolling
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- Forces are applied on a wheel of radius 20 cm as shown in the figure. ...
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- O is the centre of an equilateral triangle ABC. F(1), F(2) and F(3) ar...
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- The figure shows the angular velocity versus time graph of a flywheel....
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- A table fan, rotating at a speed of 2400 rpm, is switched off and the ...
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- A sphere can roll on a surface inclined at an angle theta, if the fric...
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- If a disc of mass m and radius r is reshaped into a ring of radius2r, ...
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- A disc of mass m and radius R is rolling on horizontal ground with lin...
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- Two discs have same mass and thickness. Their materials are of densiti...
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- A ball rolls without slipping. The radius of gyration of the ball abou...
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