Question

a 39. Suppose that a light wave propagates from a point A to another point B and we introduce into its path a glass plate (He = 1.33) of thickness t = 1 mm. If 20 = 500 nm is at A, then the change in wavelength of the wave at Bis (a) 1000 wavelength (b) 1500 wavelength (c) 2500 wavelength (d) 3000 wavelength 8 with

with solution​

Answer 1

Answer:

a 39. Suppose that a light wave propagates from a point A to another point B and we introduce into its path a glass plate (He = 1.33) of thickness t = 1 mm. If 20 = 500 nm is at A, then the change in wavelength of the wave at Bis (a) 1000 wavelength (b) 1500 wavelength (c) 2500 wavelength (d) 3000 wavelength