Physics, 17.12.2019 21:31 breasiasamuel7053
Ahydraulic lift is used to jack a 1170 kg car 13 cm off the floor. the diameter of the output piston is 18 cm, and the input force is 250 n.(a) what is the area of the input piston? m2(b) what is the work done in lifting the car 13 cm? j(c) if the input piston moves 13 cm in each stroke, how high does the car move up for each stroke? m(d) how many strokes are required to jack the car up 13 cm? (include fractions of a stroke in your ) calculate the combined work input of all of the strokes.
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Ahydraulic lift is used to jack a 1170 kg car 13 cm off the floor. the diameter of the output piston...
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