when we carry load on our head then what ia the workdone here?
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Hey there!!
Actually, No work is done here. Although we are using force to hold the load on our head, we have not caused any change in the shape and size of the object(load) , and also not caused any movement in the object(load).
The reason is that,
According to Science,
Work is said to be done if there's a change in the shape or size of the object or there's a movement caused in the object by force applied.
Actually, No work is done here. Although we are using force to hold the load on our head, we have not caused any change in the shape and size of the object(load) , and also not caused any movement in the object(load).
The reason is that,
According to Science,
Work is said to be done if there's a change in the shape or size of the object or there's a movement caused in the object by force applied.
challenger:
what is the displacement here and direction of force
friend, no displacement is done and there's no work and also no direction of force as no displacement is done
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