What is the angle of incidence when the incident ray is normal to the interface or boundary separating two media ?
(a)
0
(b)
90 
(c)
(d)
What is the angle of incidence when the incident ray is normal to the interface or boundary separating two media ?
(a)
0
(b)
90
(c)
(d)
Question ID - 102231 | SaraNextGen Top Answer
What is the angle of incidence when the incident ray is normal to the interface or boundary separating two media ?
(a)
0
(b)
90
(c)
(d)
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What is the angle of incidence when the incident ray is normal to the interface or boundary separating two media ? |
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(a) |
0 |
(b) |
90 |
(c) |
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(d) |
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