Horizontal, it’s below a 1/2 slope.
Answer: 45° and speed of light in prism 2×10⁸m/s
Step-by-step explanation:
The minimum deviation of the equilateral glass prism will form 60° angle.
So angle of incidence = 3/4×60
= 3 ×15
= 45°
Minimum deviation = δmin
= 30
After finding the value of μ using prism law
μ = 1.41
Speed of light will be 2×10⁸m/s
Must click thanks and mark brainliest
Step-by-step explanation:
He won't answer you.
HAHAHAVSAHSSSBDJSIDNFKSNDODHSNDODDJ
The answer to your question is 57.6
