What is the effect of water temperature on the pump power

Assignment Help Mechanical Engineering
Reference no: EM13704648

A pump is used to raise the pressure of water from 0 psig to 55 psia. How much power (in kW) will be required to pump 1.5ft3/s of water? What is the effect of the water temperature on the pump power that is required?

Reference no: EM13704648

Questions Cloud

How experience helped sharpen your communication skills : Describe a time when you had to learn about a new culture or way of life - explain how the experience helped sharpen your communication skills. Explain how you were enriched by the experience.
Low pass butter worth filter has a corner frequency : A low pass butter worth filter has a corner frequency of 1 khz and a roll-off of 24 db per octave in the stop band. If the output amplitude of a 3 khz sine wave is .1 V, what will be the output amplitude of a 20 khz sine wave if the input amplitudes ..
Determine the average normal stress in the shank : The long bolt passes through the 4 in. thick plate. If the force in the bolt shank is 50 lb, determine the average normal stress in the shank, the average shear stress along the cylindrical area of the late defined by the section lines a-a, and the a..
What statistical outcomes would distinguish a better player : As a game, slide a matchbook across a table, trying to make it stop at some predefined point on each attempt. Measure the distance from the starting point to the stopping point. Repeat this 10, 20, through 50 times. Plot the frequency distribution fr..
What is the effect of water temperature on the pump power : A pump is used to raise the pressure of water from 0 psig to 55 psia. How much power (in kW) will be required to pump 1.5ft3/s of water? What is the effect of the water temperature on the pump power that is required?
What are the implications for its plans for growth : How would you describe the departmentalization and the organizational structure at Greeters and what are the implications for its plans for growth?
Tasty morsels chocolate company tracks amount of chocolate : The 'Tasty Morsels Chocolate Company' tracks the amount of chocolate found in its chocolate bars. The target is 26 grams and the upper and lower specifications are 29 and 23 grams, respectively. If their most recent X bar has a centerline of 25 and t..
What is the effect of the water temperature : A pump is used to raise the pressure of water from 0 psig to 55 psia. How much power (in kW) will be required to pump 1.5ft3/s of water? What is the effect of the water temperature on the pump power that is required?
Significant mass and energy flows into an out of the room : On a hot summer day, a student turns his fan on when he leaves his dorm room in the morning. The dorm is well insulated but not air conditioned, and all of the doors and windows are closed. Draw a simple picture of this room after the student leaves ..

Reviews

Write a Review

Mechanical Engineering Questions & Answers

  For the refrigerant as the system w -056 btu kinetic and

refrigerant 134a is compressed with no heat transfer in a piston- cylinder assembly from 30 lbfin2 20 degrees f to 160

  Write a function that accepts an array a as input and

write a function that accepts an array a as input and searches the contents of the array for elements in three

  Estimate the max force required for extruding a cylindrical

estimate the max. force required for extruding a cylindrical al billet of 50mm dia and 75 cm long to a final dfiamter

  Assuming the ideal gas model of air with cp102 kjkg k

air enters a turbine operating at steady state at 500 kpa 860 k and exits at 100 kpa. a temperature is 460 k. stray

  Determine the amount of heat necessary to raise the

determine the amount of heat necessary to raise the temperature of 1 kg of aluminum from 30oc to 100oc.

  Calculate the power output of the engine

A water brake is used to measure the power output of an engine, ?W . The water mass flow rate through the brake is m? = 7 kg s?1. Water temperatures at the brake inlet and outlet are T1 = 290K and T2 = 305K, respectively. The heat loss from the engin..

  Determine the time when the two cars pass each other

Both cars undergo constant acceleration. Determine the time when the two cars pass each other on the highway.

  What is the velocity of the fluid at the measurement point

a pitot-static tube measures the stagnation and static pressure of air at 8.5 and 1.5 of h2o respectively. what is the

  What is torque required to stop it from spinning

A Cylinder of mass 20 lbs, radius 5in and height 10in is spinning about its axis of symmetry (central axis) at 200 rpms. What is torque required to stop it from spinning

  The water behind hoover dam in nevada is 206m higher than

the water behind hoover dam in nevada is 206m higher than the colorado river below it. at what rate must water pass

  A 100-mm long and 20-mm diameter rod of 403-stainless steel

a 100-mm long and 20-mm diameter rod of 403-stainless steel is pulled to fracture with reported results as follows

  Determine the radius in m and the mass in kg of an

a disk-shaped flywheel of uniform density r outer radius r and thickness w rotates with an angular velocity v in rads.

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