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Two photons are approaching each other with speed c. What is their relative velocity? c = speed of light in vacuum

Two photons are approaching each other with speed c. What is their relative velocity?


c = speed of light in vacuum

Grade:12

2 Answers

AskIITiansExpert Kartik-IITMadras
21 Points
12 years ago

Their relative velocity is c. Einstein's theroy of relativity clearly states that speed of light is same in any frame of reference.

SAGAR SINGH - IIT DELHI
879 Points
12 years ago

Dear student,

Relative velocity= 2c...

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Sagar Singh

B.Tech, IIT Delhi

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