Find the overall efficiency of the pump disregard friction

Assignment Help Mechanical Engineering
Reference no: EM13628217

A storage tank is 40 feet above a river. Water is pumped from the river to the storage tank at a rate of 0.095m^3/s. The pump uses 35KW of electricity. Find the overall efficiency of the pump. Disregard friction and kinetic energy. Find the pressure difference between the inlet and the exit of the pump.

Reference no: EM13628217

Questions Cloud

If the period of a 10m long pendulum is 18s on an asteriod : if the period of a 10m long pendulum is 18s on an asteriod then what is the acceleration due to gravity on the
Find the overall efficiency of the pump disregard friction : a storage tank is 40 feet above a river. water is pumped from the river to the storage tank at a rate of 0.095m3s. the
If 70 percent of the population of a large community is in : if 70 percent of the population of a large community is in favor of a proposed rise in school taxes using the normal
A 320 kg child slides down a long slide in a playground she : a 32.0 kg child slides down a long slide in a playground. she starts from rest at a height h1nbsp of 21.00 m. when she
Find the overall efficiency of the pump disregard friction : a storage tank is 40 feet above a river. water is pumped from the river to the storage tank at a rate of 0.095m3s. the
Calculate the estimate from the following n 10 : calculate the estimate from the following n 10 observations on vibratory stress of a turbine blade under specified
A spring with an 79-kg mass is pulled back 025 m if its : a spring with an 7.9-kg mass is pulled back 0.25 m. if its frequency is 3.6 hz then find the position velocity and
A find the potential energy stored in the spring when the : a 0.50 kg mass is attached to a spring of spring constant 20 nm along a horizontal frictionless surface. the object
The steam exits the turbine at a pressure of 40 kpa and a : a steam turbine has an inlet pressure of 1200 kpa and temperature of 400 degc. the steam exits the turbine at a

Reviews

Write a Review

Mechanical Engineering Questions & Answers

  The waste heat from this engine is rejected to a nearby

a heat engine is operating on a carnot cycle and has a thermal efficiency of 55. the waste heat from this engine is

  Find out a compression ratio and inlet pressure

Also find out a compression ratio and inlet pressure to give maximum imep. engineering fundamentals of internal combustion enignes - pulkrabek.

  The desire is to raise the temperature of the ambient air

The desire is to raise the temperature of the ambient air from 60 degree F to 350 degrees F ---- I need to calculate the amount of steam energy in BTU's per minutes and lbs of steam per minute necessary to accomplish the increase in air temperatur..

  A 150-lbm astronaut took his bathroom scale aspring scale

a 150-lbm astronaut took his bathroom scale aspring scale and a beam scale compares masses to themoon where the local

  A frictionless piston-cylinder contains argon which is

a frictionless piston-cylinder contains argon which is initially at 25 deg. c with a volume of 2.2m3. the system is

  Find the maximum static load corresponding to the yield

a helical compression spring is made of no. 18 .0147 in wire having a torsional yield strength of 108 kpsi. it has an

  Machining costs per casting are 600 for the brass-copper

in the design of an automobile radiator an engineer has a choice of using either a brass-copper alloy casting or a

  The barometer reads 2973 inches hg and the stagnation

a pitot static tube records a static pressure of 5.20 psig and a difference between impact pressure and static pressure

  To prevent condensation on the pipe surface it is insulated

in a processing plant cold water at 3degc is pumped through a 20 mm outside diameter galvanized steel pipe. the pipe

  Compute the concentration of li that is required

Aluminum-lithium alloys have been developed by the aircraft industry to reduce the weight and improve the performance of its aircraft. A commercial aircraft skin material having a density of 2.47 g/cm3 is desired. Compute the concentration of Li (..

  At the apogee point a its speed is 17184 mihr if nothing

just after launch from the earth the space-shuttle orbiter is in the 28 x 168-mi orbit shown. at the apogee point a its

  Sketch the cycle on a t-s diagram with respect to

water is the working fluid in an ideal vapor power cycle with reheat. superheated vapor enters the first turbine stage

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd