Find what volume of water goes over the falls each second

Assignment Help Physics
Reference no: EM13665366

The Horseshoe Falls on the Niagara River is about 50 meter high and 800 meter wide. The water is moving at 10 m/s and has a depth of 1 meter as it goes over the falls.

(a) Find what volume of water goes over the falls each second?

(b) Find what is the change in potential energy of this volume of water?

(c) Assume this potential energy could be transformed into electrical energy, determine how much electrical power would be produced?

Reference no: EM13665366

Questions Cloud

Protecting trademarks : Protecting Trademarks
Constructive interference structure interference : Light of vacuum wavelength 632.800 nm, emitted with a stabilized He-Ne laser, is reflected at normal incidence by the oil. How many wavelengths are contained in the light wave passing back and forth during the oil?
Calculate the electric field on the y axis : Two 2.00 µC charged particles are placed on the x axis. One is at x =1.00 meter, and the other is at x = -1.00 meter. Calculate the electric field on the y axis at y =.500 meter
Completely submerged in water its apparent weight : An object is solid throughout when the object is totally submerged in ethyl alcohol its apparent weight is 15.2 N when completely submerged in water its apparent weight is 13.7 N what is the volume of the object
Find what volume of water goes over the falls each second : The Horseshoe Falls on the Niagara River is about 50 meter high and 800 meter wide. Find what volume of water goes over the falls each second
Healthy investment at sisters of charity providence hospital : A healthy Investment at Sisters of Charity Providence Hospital.
Magnitude of the average emf that is induced in the coil : A 56 turn rectangular coil of dimensions 5.00 cm multiplied by 10.0cm is allowed to fall from a position where B =0 to a new position where B = 0.440 T and the magnetic field is directed perpendicular to the plane of the coil. Compute the magnitude o..
The revenues received by an author are frequently set : The revenues received by an author are frequently set
Discover time when particle passes during the field : Is this idea correct: the acceleration of the particle is constant so you can utilize the kinematic equations to discover the time when the particle passes during the field?

Reviews

Write a Review

Physics Questions & Answers

  While john is traveling along an interstate highway he

while john is traveling along an interstate highway he notices a 153 mile marker as he passes through town. later john

  Find the pressure difference the pump must maintain

The volume flow rate of the water supplied by a well is 1.53 x10-4 m3/s. The well is 31.8 m deep. Find the pressure difference the pump must maintain

  Estimate what is the maximum angle for the ramp

A 10kg wooden box is resting on wooden ramp that can berotated to any angle from 0o to 90o. What is the maximum angle for the ramp

  Evaluate what is the current in the wire

0.800-v potential difference is maintained across a 1.60-m lenght of tungsten wire (the resistivity of tungsten is 1x10-5 resistance cm) that has a corss-sectional area of 0.800mm2 what is the current in the wire

  How many football fields does the shuttle cover

The Space Shuttle travels at a speed of about 7.60 103 m/s. How many football fields (length = 91.4 m) does the Shuttle cover in the blink of an eye

  Average power spent in turning a crank handle

A person is making homemade ice cream. She exerts a force of magnitude 22 N on the free end of the crank handle, and this end moves in a circular path of radius 0.28 m. The force is always applied parallel to the motion of the handle. If the handl..

  What is the magnitude of the electric field within the cell

the membrane surrounding a living cell consists of an inner and an outer wall that are separated by a small space.

  A lifeguard is working at a pool sitting in his guard stand

A lifeguard is working at a pool sitting in his guard stand. He notices a child right below him drowning that appears to be 1.5 m below the surface of the water? How deep is the child actually? Suppose he is sees the child at a very small angle, and ..

  Assume the capacitor has zero volt at the beginning

The time constant of a RC circuit is 5 sec. How long does it takefor the capacitor in this circuit to accumulate about 50% voltage of the total voltage? Assume the capacitor has zero volt at the beginning.

  Find the directional angle

A pilot flies her route in two straight-line segments. The displacement vector A for the first segment has a magnitude of 242 km, find the directional angle

  Find the work done by each force on the box

a 10 kg box is pulled for 3.60 m along a level surface by a rope that makes an angle of 37 degrees above the horizontal. Find the work done by each force on the box

  Find the filament''s temperature

The tungsten filament of a certain 100 W light bulb radiates 2.50 W of light. (The other 97.5 W is carried away by convection and conduction.) The filament has surface area of 0.270 mm2 and an emissivity of 0.950. Find the filament's temperature. (Th..

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