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The theory behind stars twinkling is that
  • a)
    The refractive index of the different layers of earth’s atmosphere changes continuously; consequently the position of the star’s image changes with time.
  • b)
    The intensity of light emitted by them changes with time
  • c)
    The light from the star is scattered by the dust particles and air molecules in the earth’s atmosphere
  • d)
    The distance of the stars from the earth changes with time
Correct answer is option 'A'. Can you explain this answer?
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The theory behind stars twinkling is thata)The refractive index of the...
The theory behind stars twinkling the refractive index of the different layers of earth’s atmosphere changes continuously; consequently the position of the star’s image changes with time.
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The theory behind stars twinkling is thata)The refractive index of the different layers of earth’s atmosphere changes continuously; consequently the position of the star’s image changes with time.b)The intensity of light emitted by them changes with timec)The light from the star is scattered by the dust particles and air molecules in the earth’s atmosphered)The distance of the stars from the earth changes with timeCorrect answer is option 'A'. Can you explain this answer?
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The theory behind stars twinkling is thata)The refractive index of the different layers of earth’s atmosphere changes continuously; consequently the position of the star’s image changes with time.b)The intensity of light emitted by them changes with timec)The light from the star is scattered by the dust particles and air molecules in the earth’s atmosphered)The distance of the stars from the earth changes with timeCorrect answer is option 'A'. Can you explain this answer? for Railways 2024 is part of Railways preparation. The Question and answers have been prepared according to the Railways exam syllabus. Information about The theory behind stars twinkling is thata)The refractive index of the different layers of earth’s atmosphere changes continuously; consequently the position of the star’s image changes with time.b)The intensity of light emitted by them changes with timec)The light from the star is scattered by the dust particles and air molecules in the earth’s atmosphered)The distance of the stars from the earth changes with timeCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for Railways 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The theory behind stars twinkling is thata)The refractive index of the different layers of earth’s atmosphere changes continuously; consequently the position of the star’s image changes with time.b)The intensity of light emitted by them changes with timec)The light from the star is scattered by the dust particles and air molecules in the earth’s atmosphered)The distance of the stars from the earth changes with timeCorrect answer is option 'A'. Can you explain this answer?.
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