while drawing the water from the well as the bucket comes up it appears to be heavier. explain why???
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It is because, in water, a bucket of water experiences an upthrust equal to the weight of water displaced by it. ... But when bucket comes out of water, upthrust force is vanished and bucket appears heavier.
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Explanation:
It appears heavier since it is against the action of gravity.Gravity keeps pulling I down but we are doing work against grvity,so extra work has to be done to overcome the force of gravity.
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