Biology
Biology, 12.11.2020 03:10, rehooreh14

The figure shows the Doppler Shift when the source is moving. How does this relate to light from stars? Because the universe is expanding, light waves are compressed and see brighter from more distant galaxies.

Because the universe is expanding, light from galaxies shifts toward the red end of the spectrum

Because the universe is collapsing toward Earth, light from stars shifts toward the red end of the spectrum

Starlight has no relationship to the Doppler shift shown in the figure.


The figure shows the Doppler Shift when the source is moving. How does this relate to light from st

answer
Answers: 3

Other questions on the subject: Biology

image
Biology, 22.06.2019 03:40, lashaunahard
20. in humans, freckles are dominant to no freckles. trey has no freckles and his wife anna grace has freckles, but her dad doesn't. they want to know what percentage of their kids would look like trey. show a punnett square to support your answer.
Answers: 1
image
Biology, 22.06.2019 05:30, ic838847
Select the word from the list that best fits the definition a system made of 25 satellites
Answers: 3
image
Biology, 22.06.2019 15:00, zoeatlowapple
The pelican's beak is adapted for in .
Answers: 1
image
Biology, 22.06.2019 16:30, dinarussell74
Energy stored in the bonds that hold together the atoms and molecules of all substances is called a. kinetic energy. b. electrical energy. c. mechanical energy. d. chemical energy.
Answers: 1
Do you know the correct answer?
The figure shows the Doppler Shift when the source is moving. How does this relate to light from sta...

Questions in other subjects:

Konu
Computers and Technology, 16.05.2021 14:00
Konu
Chemistry, 16.05.2021 14:00