Mechanical power (Pm) will be: (a) 93.03 W (b) 20.93 W (c) 22.5 W (d) Non of the above in Performance of a Positive Displacement Pump test, the pump used (a) Piston Pump (b) Vane Pump (c) Gear Pump (d) None of the above The following results are collected for a positive displacement vane pump. N [RPM] T[N.m] P1 [bar] The Volumetric Swept volume P2 1000 0.45 Flow rate [LPS] will be (a) 0.105 (b)0.210 (c) 0.315 (d) None of the above (a) straight pipe (b) sharp bend elbow 0.1 (c) 90 elbow (d) Gate valve [bar] 3 efficiency 94.03% In Friction Loss experiment in Pipes and Fittings, mercury manometer used to calculate loss in : [ce/rev 6.7