Solve CMB Peak Wavelength & Quark Fates | Astronomy Problem Help

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In summary, the conversation covers two topics. The first is about the peak wavelength of the CMB at R=0.5 and the corresponding temperature. The second topic is about the fates of two quarks named Susan and Nick in the early universe, specifically about an hour into the age of the universe. The original speaker is asking for help with these questions but advises to provide work and research for better assistance.
  • #1
paigecoal
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Hi, can anyone help me solve the following questions?

1.What was the peak wavelength of the CMB when R=0.5?
a. What temperature does this correspond to?

2. Two quarks named Susan and Nick existed in the early universe. Susan
became part of a proton and Nick became part of a neutron. What are
two potential fates for both Susan and Nick about an hour into the age of the
universe?
 
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  • #2
Homework questions can be asked in the specified homework section.

Please provide all the work and research you have done as to have us help you better. We aren't here to get an A for you.
 

1. What is the best way to approach solving an astronomy problem?

The best way to approach solving an astronomy problem is to break it down into smaller, more manageable parts. Start by reading the problem carefully and identifying any given information and what you are being asked to find. Then, make a list of any relevant equations or concepts that may be useful in solving the problem. Finally, work through the problem step-by-step, checking your work and units along the way.

2. How do I know which equation to use for a specific astronomy problem?

Understanding the given information and what you are being asked to find is crucial in determining which equation to use. Additionally, having a solid understanding of the fundamental principles and concepts in astronomy will help guide you in selecting the appropriate equation. If you are unsure, it is always helpful to consult a textbook or ask a teacher or classmate for guidance.

3. What are some common mistakes to avoid when solving an astronomy problem?

Some common mistakes to avoid when solving an astronomy problem include using incorrect units, forgetting to convert units, and using the wrong equation for the given problem. It is also important to double-check your calculations and make sure they are accurate. It can also be helpful to explain your reasoning and steps in solving the problem to help catch any errors.

4. How can I check if my answer to an astronomy problem is correct?

One way to check if your answer is correct is to use estimation or approximation. This involves using your knowledge of the topic to make a reasonable guess at the answer and then comparing it to your calculated answer. Additionally, plugging your answer back into the original equation and making sure it satisfies all given information is another way to check for accuracy.

5. What resources are available to help me with astronomy problems?

There are many resources available to help with astronomy problems, including textbooks, online tutorials, and study groups. Your teacher or professor is also a valuable resource and can provide guidance and clarification when needed. Additionally, there are various apps and software programs specifically designed to assist with astronomy calculations and problem-solving.

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