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प्रश्न
Fill in the boxe to show the corresponding energy transformation.
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उत्तर
Chemical energy ⇌ Electrical energy
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संबंधित प्रश्न
Define 1 J of work.
A body, when acted upon by a force of 10 kgf, moves to a distance 0.5 m in the direction of force. Find the work done by the force. Take 1 kgf = 10 N.
How much work is done when a body of mass m is raised to a height h above the ground?
Define the term 'work'. Write the formula for the work done on a body when a force acts on the body in the direction of its displacement. Give the meaning of each symbol which occurs in the formula.
A boy does work when he pushes against a brick wall. (yes/no).
A body does 20 J of work in 10 s. What is its power?
A body of mass 60 kg has the momentum 3000 kgm/s-1. Calculate: the speed of the body.
Name two places in India where electricity is generated from nuclear power plants.
