A hydraulic lift is to be used to lift a 2500 kg weight by putting a weight of 25 kg on a piston with a diameter of 10 cm. Determine the diameter of the piston on which the weight is to be placed.

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A: GIVEN:diameter d=10cmP1=15N/cm2P2=10N/cm2

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Q: 1- A pressure head of 1.5 m of fluid with a specific weight (v) 0.8 is equal to a. 14.7 kN/m2 b.…

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