Решение задачи по физике раздел 42 пункт 53 оптика

53. Determine the velocity of the electrons in which Cherenkov radiation occurs in a medium with a refractive index n = 1,54 at an angle θ = 30 ° to the direction of their movement. Speed expressed in fractions of the speed of light.

Detailed solution. Decorated in Microsoft Word 2003. (Target decided to use formula editor)