February 27, 2017

Homework Help: physics

Posted by wally on Wednesday, February 6, 2013 at 6:21pm.

A hydraulic jack is used to lift a 2000 pound car. If the output piston (the one the car is sitting on) has an area of 60 square inches, how much force must be applied to the 0.5 square inch input piston to lift the car?

____ pounds?

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