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# A hydraulic press has a load F placed on the larger piston which is balanced by a smaller piston where a load of $20\;kg$ is kept. (neglecting mass of position) The larger piston has a diameter of $0.35\;m$ and the smaller piston has diameter of $0.1\;m$ The press is filled with oil of density $750\;kg/m^3$ and the larger position is at a height $1.5\;m$ relative to smaller piston. Find F.

a) $4.0 \times 10^3 \;N$

b) $2.5 \times 10^3 \;N$

c) $1.3 \times 10^3 \;N$

d) $3.0 \times 10^3 \;N$