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Tasya [4]
3 years ago
14

what distance is a book from the floor if the book contains 196 joules f potential energy and has a mass of 5 kg?

Physics
1 answer:
AleksAgata [21]3 years ago
5 0
E=mgh.   196=5kg*9.81m/s^2*h.  So h=196/(5*9.81)=4m
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