Q11.9Multiple correct
Relativistic corrections become neccssary when the expression 1 2 for the kinetic energy mv , becomes comparable with m c2, where m is the mass of the particle. At what de Broglie wavelength will relativistic corrections become important for an electron?
- (a)λ =10nm
- (b)λ =10–1nm
- (c)λ =10–4nm
- (d)λ =10–6nm