Big Bang Theory Quiz 16 (25 MCQs)

Quiz Instructions:

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1. The Big Bang refers to the origin of which of the following?

2. A fire truck with it's siren blaring at 7, 000 Hz is traveling towards a stationary observer, Which frequency would the observer hear?

3. The Big Bang Theory, describing the beginning of the universe, is most directly supported by the

4. Who discovered an electromagnetic property called the Red Shift?

5. When a police car blaring its siren is traveling towards an observer, the wavelength becomes

6. A fire truck with it's siren blaring at 7, 000 Hz has passed by a stationary observer, Which frequency would the observer hear?

7. In which galaxy our sun is located.

8. How do astronomers classify our sun?

9. Without stars, we wouldn't have

10. What is causing space to expand?

11. The next evolutionary stage for our sun is?

12. When is a star born?

13. Energy moves _____

14. Stating that everything in the universe is moving away from each other.

15. How long does it take light from our Sun to reach Earth?

16. The technology that was used to detect the CMB was

17. Which of the following did NOT result from the Big Bang Theory

18. RED shift of light means the star is moving

19. What is at the middle of a Heliocentric system?

20. Another name for the geocentric model is _____

21. What evidence supports the claim that the universe is expanding?

22. _____ was one of the first astronomers to say the Earth was in the center of the universe.

23. Which force split away from the superforce at the end of the Planck Epoch?

24. A neutron star is a(n) _____

25. According to the Big Bang Theory, what is happening to the size of the universe?