Laws of Refraction of light Flashcards
1
Q
What is the first law?
A
the incident ray,the refracted ray and the normal at the point of intersection
all lie on the same plane
2
Q
What is the second law?
A
The ratio of sin incident and sin refraction is constant
3
Q
What is the second law?
A
The ratio of sin incident and sin refraction is constant
This constant is the refractive index of second medium with respect to the first medium
