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A man falls 50 m distance in one minute near the earth's surface, howmuch distance would he cover in one minute near the moon's surface?(g_(m)=(g_(e ))/(6)) |
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Answer» `50xx6m` `therefore ` on EARTH `50=(1)/(2) g_(e )*(60)^(2) ….(i)` and on moon`h=(1)/(2) g_(m) (60)^(2)"" …(ii)` Dividing (ii) by (i) `therefore (h)/(50)=(g_(m))/(g_(e )) rArr h=50xx(1)/(6)=(50)/(6)m` So CORRECT choice is (c ). |
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