Online Physics Astronomy Questions On Stars Homework Help
Best UK USA UAE Australia Canada China Online Physics Astronomy Questions On Stars Homework Help Service Online
1.A red star and a blue star have the same size and are at the same distance from Earth. Which one looks brighter in the night sky? Why? (Ignore the interstellar reddening).
2.What is the fundamental explanation (in terms of atomic physics) of why hydrogen absorption lines are weak in O and M stars and strong in A stars. Why are molecular absorption lines strong in K and M stars but weak in O, B and A stars?
3.Star A and star B have the same apparent magnitude, but star B is twelve times further away than star A. How much more luminous is star B than star A? Suppose that star B also only has half the surface temperature of star A, what is the energy flux from the surface of star B compared to star A? What is the ratio of the radius of star B over the radius of star A.
How it Works?
How it Works?
Step 1:- Want to buy solution for this. Please click on submit your assignment here and then fill all details and please mentioned product code at the end of the case. Product code is extremely important to locate your assignment. You can also mail us by keeping product code as mail subject to firstname.lastname@example.org
Step 2:- As soon as we received your details, we will inform you with through email about quotations of the given assignment. Requesting you to please mention your budget. Also ensure our email email@example.com should not go into your spam folder.
Step 3:- Once you agree with our price, click on pay now and pay the agreed amount and once we received the payment assignment will be delivered before agreed deadline.
Step 4:-You can also call us in our phone no. as given in the top of the home page or chat with our customer service representatives by clicking on chat now given in the bottom right corner.
Our Features for Assignment Help Services
Plagiarism Free Solution
The first and foremost things that we promise to our customer is plagiarism free solution i.e. a complete and unique solution as per customer’s university requirements.
Excellent Customer Care Services
You can feel our responsiveness once you use our service. Our team of excellent and dedicated customer service representatives are always ready to provide best customer care service 24X7 . Just drop a mail to firstname.lastname@example.org and you can receive response in just no time.
Multiple Stage Quality Assurance
We design a unique multiple stage quality assurance team to ensure plagiarism free, original, relevant and as per customer’s requirements. We not only give importance to accurate solutions or writing but also we give equal importance to references style too.
Privacy and Confidentiality
We believe in maintaining complete privacy and confidentiality of all our clients. None of the information furnished to us is shared with anyone else.
We receive requests from clients all over the World. Most of our customers are from USA, UK, Australia, Canada, UAE, Muscat, Oman, Qatar, UAE, New-Zealand, France Germany etc.
- Strategic management case study help
- Case Study Assignment Help
- Trade finance case study help
- Banking case study assignment help
- Banking case study homework help
- Meaning of case study assignment help
- Child development case study homework help
- Contract law case study homework Help
- Finance accounting case studies homework help
- Company Financial statement analysis case study homework help
- Foreign assignment case study help
- HR case study homework help
- Human resource management case study homework help
- Managerial accounting case study assignment help
- Managerial accounting case study homework help
- Negotiations case study homework help
- Organization behavior case study homework help
- Project management case study homework help
- Financial statement analysis assignment help
- HBS case study assignment help
- Ratio analysis case study assignment help
- Small business case study homework help
- Project finance case studies help
- Healthcare finance case studies homework help
- MBA case study homework help
- Financial analysis business case study homework help
- Harvard business case study homework help
- Business strategy case study homework help
- Business law case study homework help
- Accounting Case Study Help
- Business case study homework help
- Finance case study help
- Corporate Finance case study homework help
- Business process case study assignment help
- Business statistics case study assignment help
4.Describe how one can determine the mass of a star when it
a) is part of a binary system
b) when it is not part of a binary system. Mathematical details are not necessary , briefly outline the methods.
5.What is the Chandrasekhar limit in the context of white dwarfs and neutron stars? Give a brief explanation of the result if the mass of the core of a star exceeds the Chandrasekhar limit. Is it possible that one could find a black hole or a neutron star of one (1) solar mass? Is it possible that one could find a black hole or a neutron star of ten (10) solar masses? What happens if you keep adding mass to a white dwarf (be careful here, the answer is not obvious from the context of this question)? What happens if you keep adding mass to a neutron star?
Product Code: PHY159
Looking for Online Physics Astronomy Questions On Stars Homework Help , please submit your details here with product code mentioned above.