 |
|
| Browse | Ask | Answer | Search | Join/Login |
|
Check out some similar questions!
sir, I was told that frequency is a characteristic of wave.Recently I was thought "planck's quantumn theory" in which it was given that radiant energy is emitted or absorbed in the form of photons which act as a particle.I was also told that energy of each photon is equal to - E=hv. where...
it known that proton of Electromagnetic radiation Cause to an electron emission from Metal surface. the velocity of the electron is 3.6*10^3km/h A) how I Calculate the Wavelength of the electron? B) and how many energy are Necessary to Get out electron from the surface? thanks.
Calculate the wavelength associated with a neutron having a mass of 1.675 * 10^-24 g and a kinetic energy of 6.21 * 10^-21 J.
What is the wavelength of a 500,000-kg asteroid heading at 20,000 meters per second toward the Earth?
So the big hub bub in physics right now is unifying all the fundamental forces of nature. Electroweak theory has unified two of the forces so far and all that is left is to unify along with it are the strong and gravitational forces. Well I've been wondering how physicists plan to make a quantum...
View more questions Search
| Question Tools | Search this Question |
Add your answer here.
|
