Предмет: Физика, автор: Аноним

Найди угол между отражённым и преломлённым лучом, падающим на границу раздела двух сред, если угол падения луча равен α = 65°, а угол преломления в два раза меньше угла падения.

Ответ (округли до целого числа):
°.

Ответы

Автор ответа: ssiissii
2

Ответ:

82°

Объяснение:

Приложения:
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