Question

State de-Broglie hypothesis.

Answer 1

$de-Broglie$ $hypothesis:$

Moving partcles of matter should display wave like properties under suitable conditions. The wavelength $\lambda$ associated with a particle of momentum $p$ is given as:

$\lambda =\frac{h}{p}$

$\lambda$ = wavelength of moving particle

$h$= Planck's constant

$p$= momentum of particle.