Physics, 21.02.2020 18:02 vane8229

What is the mechanical advantage of a lever that is 20 meters
long and uses 10,200 N to lift a 6,000-kg dump truck 3 meters
into the air?

Answers: 3

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What is the mechanical advantage of a lever that is 20 meters
long and uses 10,200 N to lift a...