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प्रश्न
Fill in the blank with suitable word :
Work is measured as a product of __________ and __________
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उत्तर
Work is measured as a product of force and distance.
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संबंधित प्रश्न
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A block of mass 30 kg is pulled up a slope, as shown in diagram with a constant speed, by applying a force of 200 N parallel to slope.
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(i) Calculate the work done by force in moving the block from A to B.
(ii) Calculate P.E. gained by block. [g=10ms-2]
