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Author Question: The Doppler effect in the spectra of quasars show very high _______________. Fill in the blank(s) ... (Read 106 times)

Evvie72

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on: Jul 27, 2018
The Doppler effect in the spectra of quasars show very high _______________.
 
  Fill in the blank(s) with correct word

Question 2

The Doppler formula states that the ratio of the velocity of a source to the speed of light is equal to the ratio of the change in wavelength caused by the Doppler shift to the source wavelength, or A spacecraft has yellow headlights which radiate 600nm photons, and is travelling toward a stationary observer. If the spacecraft is travelling at a velocity of 1 of the speed of light (0.01c), what will be the amount of the shift in wavelength observed (in nanometers)?
 
  What will be an ideal response?


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ankilker

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Reply #1 on: Jul 27, 2018
Answer to Question 1

red shifts
redshifts

Answer to Question 2

6 nm
6
6 nanometers


Evvie72

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Reply 2 on: Jul 27, 2018
Thanks for the timely response, appreciate it

xiazhe

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Reply 3 on: Yesterday
Great answer, keep it coming :)

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