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MBD PUBLICATION-WORK, ENERGY AND POWER-QUESTION BANK
- State the law of conservation of energy and the law of conservation of...
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- A light body and a heavy body have, same kinetic energy. Which one wil...
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- A very heavy body moving with a velocity of 10 ms^(-1)makes a head on ...
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- Two bodies of mass 1 kg and 2 kg have equal momentum. The ratio of the...
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- What is perfectly elastic collision ?
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- A very heavy body moving with a velocity of 10 ms^(-1)makes a head on ...
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- Two bodies of mass 1 kg and 2 kg have equal momentum. The ratio of the...
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- What are conservative forces ? Give example .
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- A bomb of mass 9 kg explodes into two pieces of mass 3 kg and 6 kg. Th...
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- A body weighs one Newton at the surface of the earth. What will be it’...
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- The ratio of kinetic energy and potential energy of an electron in any...
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- In an elastic collision which quantities are conserved ?
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- A body travels from a point P to point Q by the shortest route with a ...
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- What is an inelastic collision ?
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- A Neutron moving with velocity v collides with a stationary alpha part...
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- What is potential energy of a stone placed at a height 'h' from the su...
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- A pump on an average delivers 300 kg of water at a height of 10 cm in ...
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- Distinguish between elastic and inelastic collision. Two bodies of mas...
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- A block of mass M is pulled down along a horizontal frictionless surfa...
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- State work energy theorem.
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