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A man wants to draw a bucket full of wat...

A man wants to draw a bucket full of water in two different ways. As shown in figure 'a' he draws the bucket directly and as shown in figure (b) he uses a pulley. The weight of the man is 50kg and the bucket with full water weighs 25kg. Find the action on the floor by the man in the two cases. (Take `g=10ms^(-2)`).

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The correct Answer is:
(a) 750 N; (b) 250N
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AAKASH SERIES-LAWS OF MOTION-NUMERICAL EXERCISE ( LEVEL-1)
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  10. The pulley arrangements to Fig.(A) and (B), are identical. The mass of...

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