State Snell's law.

(a) State Snell's law of refraction of light. (b) A transparent medium A floats on another transparent medium B. When a ray of light travels obliquely from A into B, the refracted ray bends away from from the normal. Which of these two media A or B are optically denser and why ?

(a) State Snell's law of refraction of light. (b) A transparent medium A floats on another transparent medium B. When a ray of light travels obliquely from A into B, the refracted ray bends away from from the normal. Which of these two media A or B are optically denser and why ?

What is Snell's law.

State the Snell's law of refraction.

State the Snell's law of Refraction.

State the Snell's laws of refraction of light.

What is Snell's law ?

Write Snell's law in general mathematical terms.