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NEET 2011
Exam
NEET
Year
2011
Subject
Physics
Chapter
Ray Optics

NEET 2011 · Physics · Ray Optics

Which of the following is not due to total internal reflection?

Which of the following is not due to total internal reflection?

Options

  1. ADifference between apparent and real depth of a pond
  2. BMirage on hot summer days
  3. CBrilliance of diamond
  4. DWorking of optical fibre

Correct answer

A. Difference between apparent and real depth of a pond

Step-by-step solution

Real and apparent depth are explains on the basis of refraction only. The concept of TIR is not involve here.
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