Homework SourseWhen light travels from one medium to another does its veloc
When light travels from one medium to another, does its velocity, wavelength, or frequency change? Explain:
When light travels from one medium to another, does its velocity, wavelength, or frequency change? Explain:
Solution
When light travels from one medium to another medium it bends. This is known as refraction. This happens due to the refractive index of the medium.
When light travels from rarer medium to denser medium, its velocity decreases. Hence wavelength also decreases.
Such that the frequency of the wave remains constnat.
