Science, asked by hannahysethdelacruz, 4 days ago

A child pulls a sled up a snow-covered hill. the child does 450 J of work on the sled. if the child walks 15 m up the hill how large of a force must the child exert?

Answers

Answered by arpitkumar5257
0

JYGHTDREFDFGDFGRGFFFHGFHFGHGHGV

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