The figure below shows two cylinders connected in series, both are set to raise the exact same mass and are assumed to be identical in size. Neglect the effect of friction and leakage to calculate the minimum supply pressure used on the cylinder on the left that is necessary to lift both masses. Ps 1.56 MPa 1.72 MPa 2.98 MPa 3.12 MPa 50 kg 50 kg 11- P d= 3 mm D=10 mm