A pair of bullocks exerts a force of 140...

A pair of bullocks exerts a force of `140 N` on a plough. The field being ploughed is `15 m` long. How much work is done in ploughing the length of the field?

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MBD -HARYANA BOARD-WORK, ENERGY AND POWER-Example

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A pair of bullocks exerts a force of 140 N on a plough. The field bei...
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