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Physics, 13.10.2020 02:01 kait93

the weight of a child is 250N. the height of the slide is 7.0m. the work done against friction as tge child travels down the slide is 1300J. What is the change in gravitational potiebtial energy and what is the final kinetic energy of the child

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the weight of a child is 250N. the height of the slide is 7.0m. the work done against friction as tg...

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