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SL ARORA-Work, Energy and power-EXERCISE
- Define potential energy. Give its units and dimensional formula.
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- Draw the variation of potential energy and kinetic energy of a block a...
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- State and prove the principle of conservation of mechanical energy.
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- What is meant by mass energy equivalence ? Discuss its significance in...
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- In an inelastic collision
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- Show that in case of one dimensional elastic collision of two bodies, ...
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- What is meant by positive work, negative work and zero work ? Illustra...
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- WORK DONE BY A VARIABLE FORCE
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- What are conservative and non-conservative forces, explain with exampl...
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- Define kinetic energy. Derive an expression for the kinetic energy of ...
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- Define the term potential energy, and derive its dimensions. Write an ...
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- Define elastic potential energy. An elastic spring of force constant k...
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- What do you mean by kinetic energy ? Derive an expression for the kine...
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- WORK ENERGY THEOREM
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- WORK ENERGY THEOREM
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- Define potential energy and conservative force. Write two relations be...
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- CONSERVATIVE FORCES
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- What are conservative forces ? Show that gravitational force is a cons...
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- Work done by a force is given by w=oversetrightarrowF.oversetrightarro...
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- Work done by a force is given by w=oversetrightarrowF.oversetrightarro...
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