Product of the wavelength and the frequency

Assignment Help Physics
Reference no: EM13559869

Velocity is given by distance traveled per unit time. In the case of waves show that this leads to the velocity of the wave being equal to the product of the wavelength and the frequency. 

Reference no: EM13559869

Questions Cloud

Fixed negative charge with linear chargedensity : A long straight wire has fixed negative charge with a linear chargedensity of magnitude 3.6 nC/m. The wire is to be enclosedby a coaxial, thin-walled, nonconducting cylindrical shell ofradius 1.5 cm.
Find what emf and current are induced in the square coil : A magnetic field is perpendicular to the plane of a singleturn circular coil. The magnitude of the field is changing,so that an emf of .80V, What emf and current are induced in the square coil
Base of the building does the ball strike the ground : A ball is tossed from an upper-story window of a building. The ballis given an initial velocity of 8.70m/s at an angle of 21.0° below the horizontal. It strikes the ground6.00 s later.
Determine what voltage is generated between the wingtips : A Boeing 747 jet with a wingspan of 60.0 m is flying horizontally at a speed of 300 m/s over pheonix, What voltage is generated between the wingtips
Product of the wavelength and the frequency : Velocity is given by distance traveled per unit time. In the case of waves show that this leads to the velocity of the wave being equal to the product of the wavelength and the frequency.
A charged particle with a charge-to-mass ratio : A charged particle with a charge-to-mass ratio of |q|/m = 5.7x 108 C/kg travels on a circular path that isperpendicular to a magnetic field whose magnitude is 0.76 T. How much time does it take for the particle to complete onerevolution? t = ?
Determine the total magnetic flux through the cylinder : A long, straight wire carrying a current of 4.00 A is placedalong the axis of a cylinder of radius 0.500 m and a length of 2.00m. Determine the total magnetic flux through the cylinder
Electron with velocity-emerges from the electric field : An electron with velocity v=1.0x106 m/s is sent between the plates of a capacitor where the electric field is E=500V/m. Ifthe distance the electron travels through the field is 1.0cm howfair is it deviated (Y) in its path when it emerges from the ..
What frequency is heard on the other train in still air : Two trains are traveling toward each other at 30.5 m/srelative to the ground. One train is blowing a whistle at 500Hz. What frequency is heard on the other train in still air

Reviews

Write a Review

Physics Questions & Answers

  Kinetic energy of the bullet-block system

A 20 g bullet moving at 1000 m/s is fired through a one-kg block of wood emerging at a speed of 200 m/s. What is the change in the kinetic energy of the bullet-block system as a result of the collision assuming the block is free to move?

  What is the temperature of the hot reservior

a heat engine operating at maximum efficiency has an efficiency of 25%. The temperature of the cold reservoir is 300 K. what is the temperature of the hot reservior

  Find the cutoff frequency for platinum

The work function for platinum is 6.35 eV. Convert the value of the work function from electron volts to joules. Find the cutoff frequency for platinum.

  Determine the power output of the sun

the surface of the sun has a temperature of about 5800 k. if the radius of the sun is 7 x 10^8 m, determine the power output of the sun

  Calculate the corresponding magnetic-energy density

The world's strongest magnet that can produce a sustained field is a 45-T device at the National High Magnetic Field Laboratory in Florida. What's the corresponding magnetic-energy density

  What is the net charge of all these electrons

Water has a mass per mole of 18.0 g/mol, and each water molecule (H2O) has 10 electrons, How many electrons are there in 1.79 liters of water

  Compute the change in the thermal energy of the slide

A 18kg child slides down a 2.5m -high playground slide. She starts from rest, and her speed at the bottom is 1.8m/s. What is the change in the thermal energy of the slide

  Find the force acting on each attachment

A 2.18-m-long diving board of mass 13.2kg is 3.00m above the water. It has two attahcments holding it in place. Assuming that the board has a uniform density, find the force acting on each attachment

  Find how many miles could the car go on a single tablet

Suppose one gallon of gasoline produces 1.09×108 J of energy, and this energy is sufficient to operate a car for 21.7 miles. how many miles could the car go on a single tablet

  The blow lasts a mere 2.3msms

A 720gg , 50-cm-long metal rod is free to rotate about a frictionless axle at one end. While at rest, the rod is given a short but sharp 1000 N hammer blow at the center of the rod, aimed in a direction that causes the rod to rotate on the axle..

  Find how many photons are emitted by the laser

A laser is used in eye surgery to weld a detached retina back into place. The wavelength of the laser beam is 470 nm, while the power is 2.2 W. how many photons are emitted by the laser

  Determine the wavelength of the scattered x-ray

An X-ray photon with a wavelength of 0.69 nm scatters off an electron at 123 degrees. What is the wavelength of the scattered X-ray in nm to 4 decimal places

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