Login
Home
TOP
Send feedback
Login
Subjects
Science TNSB Mentoring
Class 9
Light
Convex Mirrors, Refraction, and Optical Applications
7.
Laws of refraction
Question:
4
m.
Answer variants:
\(i\)
goes without any deviation
k
Axe
1
.
Angle of incidence
2
.
Ray of light incident normally on a denser medium
Login
or
Fast registration
Previous task
Exit to the topic
Next task
Send feedback
Did you find an error?
Send it to us!