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प्रश्न
One joule is the amount of work done when a force of ......... moves a body through a distance of .......
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उत्तर
1N, 1m in its own direction
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संबंधित प्रश्न
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In Fig. a force F is applied in a direction passing through the pivoted point O of the body. Will the body rotate? Give reason to support your answer.
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(ii) Calculate the moment of a couple shown in fig.
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