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For the system shown in figure, the cyli...

For the system shown in figure, the cylinder on the left, at L, has a mass of 600 kg and a cross-sectional area of `800 cm^(2)`. The piston on the right, at S, has cross-sectional area `25 cm^(2)` and negligible weight. If the apparatus is filled with oil `(rho=0.78 g//cm^(3))`, what is the force F required to hold the system is equilibrium?
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The correct Answer is:
37.5 N
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