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R G PUBLICATION-MODEL QUESTION PAPER 3-EXERCISE
- If bara and barb are unit vectors and theta is the angle between them,...
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- Find a unit vector which is perpendicular to both the vectors 2hati + ...
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- State the laws of static friction. What is limiting friction?
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- A body of mass 2kg is lying on a rough inclined plane of inclination ...
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- A body of mass 2kg is lying on a rough inclined plane of inclination ...
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- Define impulse. A machine gun of 10kg mass fires 25 gm bullets at the ...
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- Define 1 newton force. A balloon with mass 6 kg is descending down wit...
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- Calculate the angle of banking for a circlular track of radius R for v...
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- State and prove work-energy theorem.
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- A block of mass 4 kg irioving horizontally on a frictionless table at ...
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- The bob of a simple pendulum of length 1 m is' pulled aside from its e...
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- What is co-efficient of restitution? A woodenball is dropped from a he...
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- When is a collision said to be a perfectly inelastic? A mass is moving...
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- Two bodies of masses 10kg and 2 kg are moving with velocities 2hati-7h...
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- Deduce the relation tau=(dL)/(dt) relation the torque on a particle wi...
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- Find the torque due to a force (7hati-3hatj-5hatk)N about the origin a...
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- Define radius of gyration of a rigid body.What is the radius of gyrati...
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- A solid cylinder rolles down an inclined plane. Its mass is 2 kg and r...
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- State Newton’s law of universal gravitation and hence define the unive...
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- The radius of the Moon is frac(1)(4)^th the radius of the earth and it...
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