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In hydraulics lift the input piston hassurface acea 25 cm². The output piston has surface area 1000 cm². If a forace of 50N is applied to the input piston, it raises the output piston by 2m. Calculate the weight on the output piston. |
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Answer» Answer: 25ooN,5ooo Explanation: P1=F1/A1 = 50/20x 10-4=2.5x10 4 N/m2 = mg = P1 A2 = 2.5x10 4 x 10 3 x 10 -4 = mg = 2500 work done Mg x 2 = 2500 X 2 = 500J |
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