If a ray passes fronlm a denser medium to a rarer medium in a straight line,the angle of incidence must be ........
Answers
Answered by
0
Answer: answer is 0 degrees
Explanation:As the incident ray makes angle of 0 degrees with the normal so it passes unbent
Similar questions
Social Sciences,
7 months ago
Physics,
7 months ago
Math,
7 months ago
English,
1 year ago
Hindi,
1 year ago