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Science CBSE Homework Assignments
Class 10
Light reflection and refraction
Refraction
2.
Numerical based on laws of refraction
Question:
2
m.
Consider a ray of light passes from rarer to denser medium at an angle
60
\(°\) (Refractive index of denser medium (\(μ\) \(=\)
1.4
).
What is
the angle of refraction.
Angle of refraction
\(=\)
\(°\)
Important!
Note
:
Enter your answer with no decimal digits.
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