A ray of light is incident as shown. If A, B and C are three different transparent media, then which among the following options is true for the given diagram?
A. ∠ 1 > ∠ 4
B. ∠ 1 < ∠ 2
C. ∠ 3 = ∠ 2
D. ∠ 3 > ∠ 4
Answer:C
A ray of light is incident as shown. If A, B and C are three different transparent media, then which among the following options is true for the given diagram?
A. ∠ 1 > ∠ 4 B. ∠ 1 < ∠ 2 C. ∠ 3 = ∠ 2 D. ∠ 3 > ∠ 4