Determine how much work is required to pump

Assignment Help Physics
Reference no: EM13718408

Question: A circular swimming pool has a diameter of 12 m, the sides are 4 m high, and the depth of the water is 3 m. The acceleration due to gravity is 9.8 m/s2 and the density of water is 1000 kg/m3.

Part A: How much work (in Joules) is required to pump all of the water over the side?

I need help to find how much work (in Joules) is required to pump all of the water over the side.

Reference no: EM13718408

Questions Cloud

Determine the electric flux through this area : A flat surface of area 3.00 m2 is rotated in a uniform electric field of magnitude E = 5.50 x 105 N/C. Determine the electric flux through this area when the electric field is perpendicular to the surface
Assume steady state-steady flow : A water cooled compressor changes the state of R-134a from a saturated vapor at 15 psia to a pressure of 120 psia. The fluid rate is 2.0 lbm/min, and the cooling water removes heat at a rate of 135 Btu/min. If the power input is 4.0 hp, determine the..
Determine the force sally experiences : Sally and Sam are in a spaceship that comes to within 18,000 km of the asteroid Ceres. Determine the force Sally experiences due to the presence of the asteroid
What is the maximum possible heat transfer rate : A double pipe heat exchanger uses water at 15 °C to cool 100 °C fluid (Cp = 2.63kj / kg °K) the water and fluid rates are each 0.5 kg / s . What is the maximum possible heat transfer rate? What effectiveness of the heat exchanger?
Determine how much work is required to pump : A circular swimming pool has a diameter of 12 m, the sides are 4 m high, and the depth of the water is 3 m. How much work (in Joules) is required to pump all of the water over the side
What is the force that holds the spring stretched : Work of 2 Joules is done in stretching a spring from its natural length to 17 cm beyond its natural length. What is the force (in Newton's) that holds the spring stretched
Find the index of refraction of the mica sheet : A mica sheet that is 1.19 µm thick is suspended in air. In reflected light, there are gaps in the visible spectrum at 402, 452, 517, and 603 nm. Find the index of refraction of the mica sheet
Determine what should the thickness of the material : A thin layer of a transparent material with an index of refraction of 1.26 is used as a non reflective coating on the surface of glass with an index of refraction of 1.58. What should the thickness of the material be for it to be nonreflecting for ..
Find the minimum possible thickness of the oil film : A film of oil of index of refraction n = 1.44 floats on water (n = 1.33). Determine the minimum possible thickness of the oil film

Reviews

Write a Review

Physics Questions & Answers

  When a 05 kg mass is suspended from a spring the spring

q1. when a 0.5 kg mass is suspended from a spring the spring stretches 4 cm. the mass is then displaced 2 cm from its

  What is the frequency of the sirens on the police cars

You are standing on a sidewalk when a police car passes you traveling 25 m/s and sounding its siren. what is the frequency of the sirens on the police cars

  How much time take for the package to reach the ground

How much time take for the package to reach the ground.

  What is the tangential acceleration of a point located

A disk rotates with constant angular acceleration. The initial angular speed of the disk is 2rad/s. After the disk rotates through 20 radians, the angular speed is 3rad/s. What is the magnitude of the angular acceleration? What is the tangential acce..

  Illustrate what will the acceleration then be

the coefficient of static friction is 0.26. If you apply the minimum force needed to get the refrigerator to move, illustrate what will the acceleration then be?

  Compute how many bits are downloaded to the laptop

A laptop communicates with a router wirelessly, by means of radio signals. compute how many bits are downloaded to the laptop in the time it takes the wireless signal to travel from the router to the laptop

  Compute the resistivity of the wire

A wire has a diameter of 1.74 mm and a length of 37 m, What is the resistivity of the wire?

  Compute the speed of the two balls after the collision

the cue ball in a biliard game travelling at the speed of v=1m/scollides elastically to another ball of the same kind head-on. compute the speed of the two balls after the collision

  How long does it take for the ball to reach the wall

A cannon ball is fired at a wall located 450 meters away. The initial horizontal component of the balls velocity is 90 m/s and it's initial angle is 24 degrees. How long does it take for the ball to reach the wall

  Find what average power must the winch supply

Some gliders are launched from the ground by means of a winch, which rapidly reels in a towing cable attached to the glider. Find what average power must the winch supply

  Evaluate what is the magnetic flux through the loop

A uniform magnetic field of 116 mT passes through a loop of wire having an area of 0.023 m2. Evaluate what is the magnetic flux through the loop

  Find the work done by the force of gravity

Starting from rest, a 4.30-kg block slides 2.00 m down a rough 30.0° incline. Determine the work done by the force of gravity

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