Physics · Refraction of light at plane and spherical surfaces, thin lens formula and lens maker formula
Higher the refractive index of a medium
Higher the refractive index of a medium
- A. Less it will change the direction of a beam of light passing through it
- B. More it will change the direction of a beam of light passing through it
- C. No bending occurs
- D. All
Step-by-step solution
According to Snell's law, n1 sinθ1 = n2 sinθ2, the refractive index determines the degree of bending. A higher refractive index implies a larger change in the direction of light when it enters the medium from a lower index medium, assuming the same angle of incidence. Thus, the higher the refractive index, the more the beam bends.
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