3 4 n 1 The speed of light in media M and M is 1 5 10 m s 2

Last updated: 6/25/2023

3 4 n 1 The speed of light in media M and M is 1 5 10 m s 2 and 2 0 x 10 m s respectively A ray of light enters from medium M to M at an incidence angle i If the ray suffers total internal reflection the value of iis 1 Equal to or less than sin 2 greater than sin 3 Less than sin 4 Equal to sin cilm cilm 35 3 1 5 10 m s 320 10 ms M M 2 SINH N TH NH NHAU I g i Se HAB 2 sin 2 sefires H 1 sin sin stionplay 4 sin 2 3 4 n 1 f CLICK H apert