What is the angle of incidence of area if the reflected ray is at an angle of 90 degree to the incident ray?
Answers
Answered by
2
90 degree will be incident ray
Answered by
1
Answer:
Step-by-step explanation:
As angle i = angle r
therefore, angle i will be 90 degree
Similar questions
Computer Science,
7 months ago
English,
7 months ago
Chemistry,
1 year ago
Math,
1 year ago
English,
1 year ago