What is photons how can it have 0 mass?, Physics

Light is quantized. Photons are light quanta. It has zero REST mass. Therefore, it always travels at maximum speed permitted by relativity.

Posted Date: 3/7/2013 6:28:11 AM | Location : United States

Related Discussions:- What is photons how can it have 0 mass?, Assignment Help, Ask Question on What is photons how can it have 0 mass?, Get Answer, Expert's Help, What is photons how can it have 0 mass? Discussions

Write discussion on What is photons how can it have 0 mass?
Your posts are moderated
Related Questions
One of the practical aspects of the Engineering Profession includes the design of industrial equipment. Design could be described as a creative, iterative and sometimes open-ended

Illustrates term refractive index in optical fibres? Refractive Index: Optical fibres consist of two layers which are core and cladding with various refractive indices. T

The method by which the identity of a nucleus is changed when it is bombarded by an energetic particle is known as nuclear function. The general relation for the nuclear reaction i

define composition of s.h.m. lijassious figures

(a) Distinguish among metals, insulators and semiconductors on the basis of their energy bands. (b) Why are photodiodes used preferably in reverse bias condition? A photodiode i

Curie constant; C (P. Curie) A characteristic constant, based on the material into question, which denoted the proportionality among its susceptibility and its thermodynamic te

ELECTROMOTIVE FORCE – EMF: To make use of electricity by provision of an electric current, the potential different must be maintained. That is, the positive and negative charg

Henry; H (after W. Henry, 1775-1836): The derived SI unit of inductance, described as the inductance of a closed circuit wherein an electromotive force of 1 V is generated whe

in which machines mechanicle adva ntage is greater than one?????