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Physics, 20.08.2019 19:20 lizisapenguin
Ahydraulic jack has a small piston area a1 = 2 m^2 and the large piston area a2 = 20 m^2. a 1500 kg car needs to be lifted. a) how much force equivalent needed on the effort end f1? p1 = f1/a1, p1 = p2, (f = mass x g) b) what is the mechanical advantage of the system?
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Ahydraulic jack has a small piston area a1 = 2 m^2 and the large piston area a2 = 20 m^2. a 1500 kg...
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