3 years ago

How do stars serve as evidence for the expansion of the universe and the Big Bang theory?

1 answer:

7 0

Answer:

The Doppler red-shift of light observed from distant stars and galaxies gives evidence that the universe is expanding (moving away from a central point). This allows for Big Bang Theory, because after a “bang” occurs all of the matter moves away from the point of origin.

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2 years ago

When an object in simple harmonic motion is at its maximum displacement, its____________ is also at a maximum.

Ivan

When an object in simple harmonic motion is at its maximum displacement, its acceleration is also at a maximum.

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Hope that helps!

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2 years ago

How do stars serve as evidence for the expansion of the universe and the Big Bang theory?​

How do stars serve as evidence for the expansion of the universe and the Big Bang theory?