A U-tube manometer in Figure 1 is used to measure the gauge pressure of a fluid P of density 850 kg/m^3. If the specific gravity of liquid Q is 13.6, what will be the gauge pressure at A if h1 = 0.6 m and h2 = 0.55 m above BC. Take into consideration Patm = 101.3 kN/m^2.

hi

explanation:

unlike the threaded fasteners which are used to clamp the machine members, power screws are used to transmit power. common applications of power screws are: screw jacks: to lift weight. lead screw of lathe: for axial movement of tool and its precise positioning.

answer:

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