You observe the spectrum of two stars. A section of these spectra are shown below. The spectra are different because star A is:
A) cooler than star B
B) farther away from us than star B
C) moving toward us faster than star B
D) made of different elements than star B
E) larger than star B

Question

You observe the spectrum of two stars. A section of these spectra are shown below. The spectra are different because star A is: 
A) cooler than star B 
B) farther away from us than star B 
C) moving toward us faster than star B 
D) made of different elements than star B 
E) larger than star B

Quizplus · Accepted Answer

The Answer of You observe the spectrum of two stars. A section of these spectra are shown below. The spectra are different because star A is: 
A) cooler than star B 
B) farther away from us than star B 
C) moving toward us faster than star B 
D) made of different elements than star B 
E) larger than star B

You Observe the Spectrum of Two Stars