If a star emitting light of wavelength 500 nm is moving towards earth with a velocity of 1.5 ´ 106 m/s then the shift in the wavelength due to doppler’s effect will be:
If a star emitting light of wavelength 500 nm is moving towards earth with a velocity of 1.5 ´ 106 m/s then the shift in the wavelength due to doppler’s effect will be:
Option 1 -
25 Å
Option 2 -
250 Å
Option 3 -
2.5 Å
Option 4 -
Zero
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1 Answer
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Correct Option - 1
Detailed Solution:
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