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JIPMER 2014
Exam
JIPMER
Year
2014
Subject
Physics
Chapter
Motion in One Dimension

JIPMER 2014 · Physics · Motion in One Dimension

An observer is approaching with velocity v towards a light source....

An observer is approaching with velocity vv towards a light source. If the velocity of light is cc, then velocity of light with respect to observer will be

Options

  1. Ac−vc-v
  2. BCC
  3. Cc+vc+v
  4. D1−v2/c2\sqrt{1-v^2 / c^2}

Correct answer

C. c+vc+v

Step-by-step solution

Observer and light are moving towards each other, so relative velocity is c+vc+v.
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