Physics, 24.05.2021 23:50 Delgadojacky0206
What is the potential energy of a 500 N man on top of a 4m ladder? (PE=Weight x height) 1 Joule=1 N-m
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What is the potential energy of a 500 N man on top of a 4m ladder? (PE=Weight x height) 1 Joule=1 N-...
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