Physics - Modern Physics Question with Solution | TestHub

A sub-atomic particle of mass $10^{-30}\mathrm{kg}$ is moving with a velocity $2.21\times 10^6\mathrm{m}/\mathrm{s}$. Under the matter wave consideration, the particle will behave closely like $\left(\mathrm{h}=6.63\times 10^{-34}\mathrm{J}.\mathrm{s}\right)$