A light wave of frequency enters a medium of refractive index 1.5

PHYSICS · Subjective · AP · Physics 2: Algebra-based · Geometric Optics · Geometric Optics

Problem

A light wave of frequency

5 \times 10^{14}\text{ Hz}

enters a medium of refractive index 1.5. In the medium the velocity of the light wave is ..... and its wavelength is .....