Light Slows Down in Glass
Difficulty: Easy · Topics: Refraction, Speed of Light, Wavelength
Shishada yorug‘lik sekinlashadi
What is the speed of light in glass with n = 1.5? (c = 3.0×10^8 m/s)
n = 1.5 bo‘lgan shishada yorug‘likning tezligi nimaga teng? (c = 3.0×10^8 m/s)