Question

What are de Broglie waves? Calculate de Broglie wavelength of a proton of momentum 2.55×10^-22kgmpersec.and h=6.6×10^-34js.

Answer 1

De broglie wavelenght formula is given by:lamda=hc upon mv where c is speed of light m is mass of particle and v is velocity of it. We know that mv is momemtum so u can calculate it by urself