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23 Nov 2019
A hydraulic jack is made with a small piston 1.4 cm in diameter that is used to move a large piston 5.2 cm in diameter. If a man can exert a force of 340 N on the small piston, how heavy a load can he lift with the jack?
A hydraulic jack is made with a small piston 1.4 cm in diameter that is used to move a large piston 5.2 cm in diameter. If a man can exert a force of 340 N on the small piston, how heavy a load can he lift with the jack?
Sixta KovacekLv2
5 May 2019
