Physics Light - Reflection and Refraction CBSE Board 2026 Medium
A ray of light enters into medium B from medium A as shown in the given figure: (a) Which one of these two me…
A ray of light enters into medium B from medium A as shown in the given figure :
- (a)Which one of these two media is optically denser than the other medium ? Justify your answer.
- (b)If the speed of light in medium A is and in medium B is , then what is the refractive index of medium B with respect to medium A ?
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