Physics, 26.11.2020 07:40 kimezzell18
. A crane does 62,500 joules of work to lift a boulder a distance of 25.0 meters. How much did the boulder
weigh? (Hint: The weight of an object is considered to be a force in units of newtons.)
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. A crane does 62,500 joules of work to lift a boulder a distance of 25.0 meters. How much did the b...
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