What would be the power output of an electric generating

Assignment Help Physics
Reference no: EM13612576

Approximately 10 ^6 kg of water drops 50m over Niagara falls every second. How much potential energy is lost every second by falling water? What would be the power output of an electric generating plant if it could convert all of the water's potential energy to electrical energy? How many kilowatt-hours of electrical energy could be produced each year?

Reference no: EM13612576

Questions Cloud

One example is 84 percent methane 148 percent ethane 70 : natural gas consists of a mixture of several gases. one example is 84 percent methane 14.8 percent ethane .70 percent
Apples cash flow go to httpfinanceyahoocom enter in aapl : apples cash flow go to httpfinance.yahoo.com. enter in aapl and click on the get quote button and it will bring up
Two pieceshaving equal mass fly off perpendicular to one : a vessel at rest explodes breaking into three pieces. two pieceshaving equal mass fly off perpendicular to one another
Role of management accounting review the roles of : role of management accounting review the roles of management accounting within a company. what is the most important
What would be the power output of an electric generating : approximately 10 6 kg of water drops 50m over niagara falls every second. how much potential energy is lost every
Cash flows information what information does the cash flow : cash flows information what information does the cash flow statement provide that you cannot see in the other financial
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
The speed of an automobile traveling due to east is : the speed of an automobile traveling due to east is uniformaly reduced from 75.0km to 45.7kmh in a distance of 88.5m.a
A hockey puck on a frozen pond with an initial speed of : a hockey puck on a frozen pond with an initial speed of 18.9 ms stops after sliding a distance of 240.3 m. calculate

Reviews

Write a Review

Physics Questions & Answers

  Problem of a child on a swing using the lagrangian method

Draw the situation and define a workable set of generalized coordinates that could be used to solve the problem of a child on a swing using the Lagrangian method.

  What is maximum height that stuck-together blocks will reach

Two block of mass M = 30 kg and m = 10 kg slide without friction down the sides of a hemispherical bowl. They each start simultaneously from rest at the lip of the bowl, a height h = 6.0 m above the bottom of the bowl.

  Which is observed at that point

Young's double slit experiment arrives at a point on the screen one-half wavelength behind the wave from the other slit, which is observed at that point?

  Obtain the index of refraction of the reflecting material

If a reflected ray in the air at an angle of reflection of 60 degrees is totally polarized, what is the index of refraction of the reflecting material

  What is the average power output of the laser

A laser produces a cylindrical beam of light of wavelength 400nm. The average energy in a 2m length of the beam is 5*10^-8J. What is the average power output of the laser

  What is the coefficient of kinetic friction for the incline

A block is released from rest on an inclined plane and moves 3.1 m during the next 3.9 s. What is the coefficient of kinetic friction k for the incline

  Determine the frequency with which it moves around this path

A proton is accelerated from rest through 500. V. It enters a magnetic field of 0.300 T oriented perpendicular to its direction of motion. determine the frequency with which it moves around this path

  Write down a description for the force acting on him

Draw a free body diagram for the skydiver in the instant after he jumps.(Assume that at this point his velocity is near zero so that air resistance is still negligible.)

  Find the magnitude of the frictional force of the floor

A person with mass of 70kg is climbing a ladder with a length of 6 m and the ladder has a mass of 20kg that leans against a smooth, What is the magnitude of the frictional force of the floor

  What is the frequency of the second overtone

A guitar string is 93 cm long and has a mass of 3.6 g. The distance from the bridge to the support post is L = 60 cm, What is the frequency of the second overtone

  Determine the radius of the tire

A stone has a mass of 3.15 g and is wedged into the tread of an automobile tire, as the drawing shows. The coefficient of static friction between the stone and each side of the tread channel is 0.941. determine the radius r of the tire

  How much torque are you exerting

When tightening a bolt, you push perpendicularly on a wrench with a force of 161 N at a distance of 0.120 m from the center of the bolt. How much torque are you exerting

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