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प्रश्न
Which of the following methods can be used to measure the speed of light in laboratory?
पर्याय
Roemer method
Fizeau method
Foucault method
Michelson method
MCQ
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उत्तर
Foucault method
Foucault gave the first laboratory method to find the velocity of light. He obtained a value of \[2 . 98 \times {10}^8 \text { m/s }\] from his measurements.
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Speed of Light
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