A hydraulic system contains 3 pistons. The input piston has an area of 0.625 in², one of the output pistons (piston A) has an unknown area and the other piston (Output Piston) has a diameter of 3.75 inches. If system pressure is 920 psi, and Piston A is supporting 20,000 lb, what is the area of Piston A? Input A = .625 sq. in Piston A 20,000 lbs. Output Piston D = 3.75" +
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