Physics
Medium
Question
A man lifts vertically a weight of 40kg through 1m in 10s; while a chile lifts vertically a weight of 10kg through a distance of 1m in 1s. What will be correct inference ?
A
man does more work than child
B
child does more work than man
✓ Official correct answer
C
both do the same amount of work
D
it is a foolish question
Community credibility
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A
man does more work than child
No member explanations yet for this option.
B
child does more work than man
No member explanations yet for this option.
C
both do the same amount of work
No member explanations yet for this option.
D
it is a foolish question
No member explanations yet for this option.
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