installed as shown in the figure. The gage at point 1 is 80 kPa while at point 2 is -46 kPa. If the rate of flow is 0.48 cu.m. per second, compute the output horsepower if the efficiency of the turbine

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Solve fast with Proper Equation. 1. A centrifugal pump delivers 2.5 cfs of water against a head of 25 ft at 1500 rpm and requires 10 hp. If the speed is reduced to 1250 rpm calculate the power , assuming the same efficiency. Select one: a. 17.3 kW b. 13.7 kW c. 5.8 kW d. 8.5 kW

Example 3-6 A mixed type reaction turbine has D1= 3m and D1= 2.1m. Inlet and outlet Vane angle 60° & 150° respectively and thickness of 30 cm parallel to axis of rotation with guide vanes angle of 15° and a flow rate of 10 m/s . a) Calculate the required speed of the runner for smooth flow at inlet. b) If the velocity of flow remains constant and the discharge is radial find the power developed and the work done, also find the hydraulic losses, total head, and overall efficiency.

A hydraulic vane pump running at 1800 rpm develops 2 L/s flow at 750 kPa. Volumetric efficiency is .85 and overall efficiency is 0.8. Determine the Actual Torque Required, TÀ (N- m). (Hint: first calculate the mechanical efficiency and theoretical flow rate. Convert rpm to rad/s). O 10.6 N-m O 9.94 N-m O 8.01 N-m O 9.35 N-m O 8.85 N-m

A hydraulic vane pump running at 1800 rpm develops 2 L/s flow at 750 kPa. Volumetric efficiency is .85 and overall efficiency is 0.8. Determine the Theoretical Torque required, TT (N-m). (Hint: first calculate the mechanical efficiency and theoretical flow rate. Convert rpm to rad/s). O 9.41 N-m 8.85 N-m 9.35 N-m 9.62 N-m 8.80 N-m

The answer is one of the options below please solve carefully and circle the correct option Please write clear .

Please don't provide handwritten solution ....

A turbine has the following data: inlet radius = 2.2 m    outlet radius = 1.5 m     blade width at inlet = 0.8 m      blade width at outlet = 2.1 m      inlet blade angle = 66º      outlet blade angle =18.5ºN = 100 rpm       Q = 85 m3/s Calculate the angle at the inlet by which the wicket gates should turn the flow from radial. Round off your final answer to two decimal places.

Find the offset angle for an axial pump that delivers 50 gpm at 1750 rpm. The volumetric efficiency is 95%. The pump has a nine 0.75 inch diameter pistons arranged on a 6-in piston circle diameter.