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VGS PUBLICATION-BRILLIANT-WORK AND ENERGY-CONCEPTUAL UNDERSTANDING - AESTHETIC SENSE, VALUES AND DAILY LIFE CONCERN TO BIODIVERSITY
- Human beings or machines need ……………. to do work.
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- Work is said to be done in the following case.
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- The energy possessed by a wounded spring in a toy car is
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- The energy possessed by a running athlete is
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- Energy possessed by the blowing wind is ……………. energy.
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- The energy possessed by a body due to its height or position is …………… ...
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- The sum of kinetic energy and the potential energy of an object is cal...
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- The total mechanical energy of an aeroplane at rest is …………..
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- In fuels like petroleum, cook, etc. ……… energy is stored in them.
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- Rate of doing work or rate of transfer of energy is defined as ……………
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- In case of a freely falling body ………. energy is gradually converted in...
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- The water stored in overhead tanks, possesses ……………….. energy.
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- ………………. energy is used by plants for preparing their food.
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- Work done by force applied by hands of a man swimming in a pond is ………
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- Energy of running water is …………….. energy.
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- Energy of a raised hammer is …………… energy.
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