The wavelength of a line a spectrum is inversely proportional to

The wavelength of spectrum line is inversely proportional to the .........

Statement I: If the kinetic energy of particles with different masses are same, then the de Broglie wavelength of the particles are inversely proportional to their mass Statement II: Momentum of moving particles is inversely proportional to their de Broglie wavelengths.

The amount of scattering of light is inversely proportional to the ________ power of its wavelength.

Variation of inversely proportional

The de Broglie wavelength associated with a moving particle of fixed mass is inversely proportional to