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MHT CET202122 Sep 2021Morning ShiftPhysicsRay OpticsActual

The critical angle for light going from medium A into medium B is . The speed of light in the medium A is V_A . What is the speed of light in the medium B?

Options

  1. AV _ A
  2. BV _ A
  3. CV _ A
  4. DV _ A

Correct answer

D. V _ A

Step-by-step solution

_ B _ A = V _ B V _ A = 1

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