For light, a red shift indicates that the light source is moving
A) away from you.
B) at right angles to you.
C) toward you.
D) actually, all of these
E) none of these

Name: For light, a red shift indicates that the light source is moving A) away from you. B) at right angles to you. C) toward you. D) actually, all of these E) none of these
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Question

Quizplus · Accepted Answer

A red shift in light indicates that the light source is moving away from the observer, as the wavelength of the light is stretched, making it appear redder.

For Light, a Red Shift Indicates That the Light Source