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a 25-kg child sits at the top of a meter slide. after sliding down, the child is traveli...
Mathematics, 06.10.2019 15:40 notchasedeibel6575
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a 25-kg child sits at the top of a meter slide. after sliding down, the child is traveling at 5 m/s. how much pe does he start with/ how much ke does he end with? how much energy is lost to friction?
( its science i got confused, but if anyone knows how to do this plzzz ! )
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