Quantum theory of light, Physics

Assignment Help:

Quantum Theory of Light:

Wave theory failed to describe some new effects in 19th century. A German Physicist Max Plank gave theory about the nature of light.

1. Light is emitted from a source in tiny packets of energy or Quanta.

2. These energy packets or bundles of light known as Photon.

3.The light is emitted and absorbed in the form of Photons.

4.The energy possessed by a photon depends upon its frequency

 


Related Discussions:- Quantum theory of light

Eddington limit, Eddington limit (Sir A. Eddington) The theoretical li...

Eddington limit (Sir A. Eddington) The theoretical limit on which the photon pressure would go above the gravitational attraction of light-emitting body. i.e., a body emitting

What is action of points - corona discharge, Q. What is action of points (c...

Q. What is action of points (corona discharge)? What is its use? The seep out of electric charges from the sharp points on the charged conductor is known as action of points o

Which of following particles has more electrons neutrouns, Which of the fol...

Which of the following particles has more electrons than neutrons: (1) C                       (2) F-       (3)O -2                 (4)Al +3 Ans: O -2

What do you mean by compton effect, What is work function of a metal and Wh...

What is work function of a metal and What do you mean by Compton effect?

Describe the variation of the radius of bright fringe, Describe the variati...

Describe the variation of the radius of bright fringe of Newton's rings with refractive index of the thin film enclosed between the glass plate and plan-convex lens when observed b

Can fiber be made any size, Can fiber be made any size? Well theoretica...

Can fiber be made any size? Well theoretically, yes. However, there are physical constraints due tothe materials and utility. Extremely large fibers have proportional bending r

What is the velocity, An ice-skater with a mass of 75.0 kg pushes off again...

An ice-skater with a mass of 75.0 kg pushes off against a second skater with a mass of 42.0 kg. Both skaters are initially at rest. After the push, the larger skater moves

Oscillation, motion of particle by to shm

motion of particle by to shm

Calculate the enzyme concentration in the reaction mix, For an enzyme that ...

For an enzyme that follows Michealis-Menten kinetics, the initial velocity at different substrate concentration has been determined. [S] (mM) 0.1 0

Stefan-boltzmann law, Stefan-Boltzmann law (Stefan, L. Boltzmann): The...

Stefan-Boltzmann law (Stefan, L. Boltzmann): The radiated power P (it is rate of emission of electromagnetic energy) of hot body is proportional to the radiating surface area,

Write Your Message!

Captcha
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