Multiple Choice
The Sun has a radius of 6.955 × 108 km and a rotational period of 25.38 days. What is the difference in the wavelength of the peak of the observed spectrum between light received from the approaching side of the Sun and from the receding side of the Sun? Observations of the middle of the Sun place the spectral peak at 480 nm.
A) 13 nm
B) 6.4 nm
C) 1.6 nm
D) 3.2 nm
Correct Answer:
Verified
Correct Answer:
Verified
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