Ans. The law of reflection states for that:
1. The angle of incidence is equal to the angle of reflection.
2. The incident ray, the reflected ray, and the normal at the point of incidence lie in the same plane.
sin(I)/VI = sin(T)/VT where T is Refraction signal and V is speed in medium.
Snell's law states that the ratio of the sines of the angles of incidence and refraction is equivalent to the ratio of velocities in the two media, or equivalent to the opposite ratio of the indices of refraction:
Snell's Law states that the ratio of the sines of the angles of incidence and refraction is equal.
snells
For refraction, the general relationship is given by Snell's Law.
The law of reflection states that the angle of incidence is equal to the angle of REFLECTION. Refraction is an entirely different phenomenon and has its own law.
it follows the law of refraction.
The law of refraction was first accurately described by Ibn Sahl, of Baghdad, in the manuscript On Burning Mirrors and Lenses (984).it was then properly formulated by snell
That depends on the substances where the refraction occurs. The relationship between the angles, and the index of refraction of both materials, is given by Snell's Law.
What is snell's law fefraction/reflection?
REFLECTION: IF a light ray in incident on a surface if it bring back to same medium is called reflection REFRACTION: IF a light ray in incident on a surface and going to another medium is called reflection and there is a a law for refraction that is SNELL'S LAW
The angles of light are the result of the law of sines: sine( incidence angle)/speed of incidence = sine(refraction angle)/ speed of refraction