Which one of the following properties of light does not change with the nature of the medium ?

Related Mcqs:

In Young double slit experiment, if white light is used____________________?

A. alternate dark and bright fringes will be seen B. coloured fringes will be seen C. no interference fringes will be seen D. impossible to predict...

The blue colour of the sky is due to___________________?

A. diffraction B. reflection C. polarization D. scattering...

Wavelength of X-rays falling at glancing angle of 30? on a crystal with atmic spacing 2 x 10-10 for the fist order diffraction is________________?

A. 4 x 10-10 m B. 2 x 10-10 m C. 0.02×10-10m D. 20×10-10m...

The velocity of light was determined accurately by_______________?

A. Newton B. Michelson C. Huygen D. Young...

A light ray traveling form rarer to denser medium suffers a phase change of__________________?

A. 60° B. 90° C. 180° D. 45°...