Find the head developed by the pump

Assignment Help Mechanical Engineering
Reference no: EM13703861

A manometer on the discharge pipe of a pump handling 8.4m^3/min of water shows a pressure of 3.7*10^5 Pa. The vacuum gage on the suction pipe shows a vacuum of 21 cm Hg. The vertical distance between the places of connection of the manometer and the vacuum gage is .41 m. The diameter of the suction pipe is .35 m and of the delivery pipe is .3 m. Find the head developed by the pump.

Reference no: EM13703861

Questions Cloud

An air bubble with a radius : An air bubble with a radius of 0.5 cm is released from the regulator of a scuba diver swimming 30 m below the sea surface. Estimate the radius of the bubble just before it reaches the water surface. Assume that the pressure inside the bubble is equal..
Quick return mechanism is to be designed with a time ratio : A quick return mechanism is to be designed with a time ratio=1.22 and a cycle time of 0.2sec. What is the required crank speed (rad/s)? What are theta 1 and theta 2?
Diameter of solid steel shaft during this assembly operation : A solid round steel shaft, having an outside dameter of 2.002 in., is press or force fitted into the 2.000 in, hole in a gear. The force required to press the two machine parts together is 18,000 lb. What is the diameter of the solid steel shaft duri..
Driven along a straight track with position : A car is driven along a straight track with position given by s(t) = 150t – 300 ft (t in seconds). Find v(t) and a(t). Use calculus to find the displacement and total distance traveled over the interval [1, 4].
Find the head developed by the pump : A manometer on the discharge pipe of a pump handling 8.4m^3/min of water shows a pressure of 3.7*10^5 Pa. The vacuum gage on the suction pipe shows a vacuum of 21 cm Hg. The vertical distance between the places of connection of the manometer and the ..
Effective mass of electrons in a conduction band : Since the effective mass of electrons in a conduction band decreases with increasing curvature of the band according to eq. (3-3), comment on the electron effective mass in the Valley of GaAs compared with the indirect X or L valley.
Centrifugal water pump operates : A centrifugal water pump operates at 1750 rpm and delivers 150 gpm of flow at a head of 125 ft. What would be the flow rate and head for a geometrically similar pump having twice the speed and half the diameter?
The distance between two horizontal planes called : If a flat surface is oriented perpendicular to the plane of projection it will appear in the drawing as a: The distance between two horizontal planes called.
Time constant related system-diffusion related system : Explain the fundamental difference in scaling principles between a “time constant related system” and a “diffusion related system”. Briefly describe an example of how the similarity approach for the analysis of scaling can break down when applied to ..

Reviews

Write a Review

Mechanical Engineering Questions & Answers

  Given temperature of the hot loop tin3670c tout73738c hot

given temperature of the hot loop tin36.70c tout73.738c hot flow 2.985 galmin temperatures of the cold loop tin 14.42c

  A 2 cm horizontal jet of water with a velocity of 15 ms is

a 2 cm horizontal jet of water with a velocity of 15 ms is spraying onto a vertical plate attached to a cart moving

  At the beginning of the compression stroke the volume of a

at the beginning of the compression stroke the volume of a certain diesel engine cylin-der is 1.000 liter and it is

  A radiation detector having a sensitive area of

a radiation detector having a sensitive area of ad4times10-6 m2 is configured to receive radiation from a target area

  Calculate minimum wall thickness assuming factor of safety

A 7in diameter cylindrical scuba tank made from steel is being designed for an internal pressure of 1600 psi. The allowable stress of the steel is 35 ksi in tension and 16 ksi in shear. Calculate the minimum wall thickness assuming a factor of safety..

  Electricity can be directly used to heat a home by passing

electricity can be directly used to heat a home by passing an electric current through a heating coil. this is a direct

  The automobile has a speed of 80 fts at point a and

the automobile has a speed of 80 fts at point a and anacceleration a having a magnitude of 10fts2 acting in the

  The inner and outer surfaces of a 6-m x 7-m brick wall of

the inner and outer surfaces of a 6-m x 7-m brick wall of thickness 41 cm and thermal conductivity .69 wmc are

  Module fea - finite element analysis

Module FEA - FINITE ELEMENT ANALYSIS ,  Provide answers to all questions. Note that assignment part 2 carries 60% of the marks for the course.

  A submarine is cruising in the ocean at a depth of 320 m

a submarine is cruising in the ocean at a depth of 320 m. salt water has a specific gravity of 1.03. determine the

  Find the global minimum via the golden section search start

1. consider the functionfx 2x4-14x3-60x270xa find the global minimum analytically. evaluate every critical point.b find

  A steam power plant operates on an ideal regenerative

a steam power plant operates on an ideal regenerative rankine cycle with two open feedwater heaters. steam enters the

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