Seven hundred gallons per minute of water are being discharged by a centrifugal pump 5 ft above the pump inlet. The inlet pressure is 4-in Hg above the atmospheric and the discharge pressure is 29 psia. If the pump has an 8-in diameter inlet and a 4-in diameter discharge, find the pump efficiency. Assume the pump input is 8Hp. A. 55% B. 64% C. 73% D. 84%

Q: Find the volume flow rate of water exiting from the tank shown in Fig. 7.12. The tank is sealed with…

A:

Q: 1) A pipe carries water from the bottom of a pool to the top of a water slide with the aid of a…

A: Given: energy output of the pump per unit volume=62 KJm3 and volume flow rate→Q=0.3 m3sec so power…

Q: The manufacture has identified the displacement of this pump as 1.25 cubic inches per ev. The prime…

A:

Q: Draw Head –Capacity curve of centrifugal pump at varying pumping speeds.

A:

Q: Where is the jet of the pump located? Select one: A. AT WATER LEVEL B. AT GROUND LEVEL C. JUST ABOVE…

A: In the jet pump When motor drives the pump, water flows from the small  nozzle or jet with…

Q: When using a double acting pressure intensifier for continuous pressure increase, we are looking to…

A: Flow rate of intensifier, Q1=5 L/minPressure of instensifier, P1=30 MPaFlow rate of main pump, Q2=10…

Q: 4. An air compressor is supplied with air at 101.3 kPa and a specific volume of 0.804 m3/kg. The air…

A:

Q: A cylinder with a bore of 4.5 inches and a rod diameter of 1.5 inches is to be used in a system…

A:

Q: Thirty (30) liters/second of stream water must be pumped up a vertical height of 12 meters to…

A: Water flow rate, Q=30 Lit/s Water pumped to vertical height, H=12 m Pump efficiency, ηpump=62% Motor…

Q: Shown below is the water jet flow from a pressurized closed tank. The vertical distance between free…

A: Given data: h1=13 mh2=15 mg=9.81 m/s2γ=9.81 kN/m3 Need to determine the velocity at point 2.

Q: What size pump is needed to supply 10 gpm to a cylinder when the electric motor is rotating at 1725…

A: Given : V = 10gpm = 10 gallon per minute N = 1725 rpm = 1725 rev per minute

Q: Solve fast with Proper Equation. 1. A centrifugal pump delivers 2.5 cfs of water against a head of…

A:

Q: A single stage centrifugal pump delivers 900 m^3/hr of sea water from a source where the water where…

A: Note: As per policy we can solve first question from multiple questions. Please resubmit the second…

Forms of Energy

Energy is described as the capability to accomplish a task, like the ability to push a block by applying force on it. It is a quantitative property that is used to accomplish work on an object.