Cosmic Perspective Fundamentals
Cosmic Perspective Fundamentals
3rd Edition
ISBN: 9780134988504
Author: Bennett, Jeffrey O., Donahue, M. (megan), SCHNEIDER, Nicholas, Voit, Mark
Publisher: Pearson,
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Chapter 13, Problem 12QQ

Choose the best answer to each of the following. Explain your reasoning.

12.Which of these pieces of evidence supports the idea that inflation really happened?(a) observations showing that the universe is expanding (b)measurements of the evidence of helium in the universe (c) observation of the cosmic microwave background that indicate a flat geometry for the universe

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Ok im confused on this portion of the questions being asked.  the first snip is the solution you gave which is correct. BUt now it is asking for this and im confused. The magnitude of the force F_11 is __________LB. The direction of the force F_11 is __________LB.
No chatgpt pls will upvote
Solve and answer the problem correctly please. Thank you!!
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