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When light passes from one medium to another with twice optical density, the angle of incidence is,a. double the angle of refractionb. equal to angle to refractionc. 4 times the angle of refractiond. half the angle of refraction

Preeti Kharel , 5 Years ago
Grade 12th pass
anser 2 Answers
Vikas TU

Last Activity: 5 Years ago

Optical density id directly proportional to Refractive index 
By snells law 
n1sinQ1 = n2SinQ2 
n2 = 2n1 
SinQ1 / SinQ2 = 2
SinQ1 = 2SinQ2 
It will be the relation b/n incidence and refracted angle .
Hope this helps 
Good Luck 

Alex James

Last Activity: 2 Years ago

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