Red light with a wavelength of 650 nm travels from air into a liquid with an index of 1.33.
What are the frequency and wavelength of the light in the liquid? $$\left( c = 3.0 \times 10 ^ { 8 } \mathrm {~m} / \mathrm { s } \right)$$

Question

Quizplus · Accepted Answer

The Answer of Red light with a wavelength of 650 nm travels from air into a liquid with an index of 1.33.
What are the frequency and wavelength of the light in the liquid? $$\left( c = 3.0 \times 10 ^ { 8 } \mathrm {~m} / \mathrm { s } \right)$$

Red Light with a Wavelength of 650 Nm Travels from Air