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SL ARORA-Work, Energy and power-EXERCISE
- Identify conservative and non-conservative forces given below and writ...
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- Show that there is a loss of kinetic energy during one dimensional ine...
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- Distinguish between elastic and inelastic collisions
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- Prove that in a two dimensional elastic collision of a moving ball wit...
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- Obtain graphically and mathematically work done by a variable force.
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- WORK ENERGY THEOREM
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- Discuss elastic collision in one dimension. Obtain expressions for vel...
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- The work done an a particle of mass m by a force K[(x)/((x^(2) + y^(...
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- Two masses of 2 g and 6 are moving with equal kinetic energy. The rati...
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- If maching is lubricated with oil
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- A spring of force constant k is cut into two pieces such that one piec...
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- An ideal spring with spring constant k is hung from the ceiling and a ...
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- A particle of mass m is moving in a circular path of constant radius r...
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- A wind - powered generator convets and energy into electrical energy ...
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- A particle is acted by x force F = Kx where K is a( + Ve) constant its...
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- A particle which is constant to move along the x- axis , is subjected ...
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- A block of mass 2 kg is free to move along the x-axis. It at rest and ...
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- A block (B) is attached to two unstriched sprig S(1) and S(2) with spr...
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- Two small particles of equal masses stant moving in opposite directio...
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- A particle of mass m is projected from the ground with an initial spee...
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