Physics, 12.10.2020 18:01 alondris3888

Abraham uses a lever to try to lift a huge rock. The rock weighs 2000 N, and Abraham is able to lift the rock using a force of 220 N. The fulcrum is 5 ft from Abraham. The rock is 0.5 feet from the fulcrum. What is the effort distance?

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Abraham uses a lever to try to lift a huge rock. The rock weighs 2000 N, and Abraham is able to lif...

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