Star temperature

Assignment Help Other Subject
Reference no: EM13301952

1. One star has a temperature of 10,000 K and another star has a temperature of 5000 K Compared to the cooler star, how much more energy per second will the hotter star radiate from each square meter of its surface?

16 times

2 times

1´1016 times

625 times

6.3´1014 times

2. The Sun, which is a 5800K object is emitting mostly:

infrared light

red light

green light

blue light

Reference no: EM13301952

Questions Cloud

The purpose of the fusion centers-why are they in existenc : You are the Chief of a medium-sized local police department. You have been asked to prepare a report for the City Council and educate them about these “Fusion Centers” they have been hearing about.
What is conflict and external conflict : What is conflict? What is external conflict? What is internal conflict? give two Good examples
Strong impact on law enforcement : Policing in America has had to change over the years in order to keep up with changes in society. For instance, internet stalking was not something anyone had to worry about in the 1920’s.
Briefly explain the circumstances of the case : Briefly explain the circumstances of the case. What happened? Identify the controversy involved in the case. (What was the issue the Court needed to resolve)
Star temperature : The Sun, which is a 5800K object is emitting mostly: One star has a temperature of 10,000 K and another star has a temperature of 5000 K Compared to the cooler star, how much more energy per second will the hotter star radiate from each square meter ..
Measure of the total energy radiated by the star : The ____ of a star is a measure of the total energy radiated by the star in one second. The sun has a surface temperature of approximately 5,800 K. At what wavelength does the maximum energy radiated by the sun occur?
The binding energy of the first level in an atom : The binding energy of the first level in an atom is 2.2´10-18 J, and the binding energy of the second energy level is 1.6´10-18 J. What is the energy of the photon that is emitted if an electron moves from the second level to the first?
The hidebound japanese bureaucracy : According to analysts, Japan's long entrenched Liberal Democratic Political party was one of the reasons for the Japanese crisis.  One of the chief features of Maastricht Treaty (1992) was that 12 members of the European community agreed to an econom..
Strategic marketing planning process : The strategic marketing literature abounds with models of the strategic marketing planning process. Select a well known model, critically describe it, and illustrate its usefulness to the practising marketing manager.

Reviews

Write a Review

Other Subject Questions & Answers

  Interaction between nature and nurture shapes development

What are some examples in various domains of development (such as emotional, language, cognitive, motor, etc.) where we can clearly see how the interaction between nature and nurture shapes development?

  Contemporary theories of homicide

Write a two page paper regarding the contemporary theories of homicide. The paper is due by this midnight (Eastern Standard Time) on Saturday.

  Account certain natural and human factors

When examining the geology of a region for potential useable aquifiers, what characteristics or factors would you consider? Also, taking into account certain natural and human factors, which areas would you avoid?

  State prison system

For the month of January, Bay Accountants worked 2,000 hours for Lake Lumber, 600 hours for Marty’s Marina, and 1,000 hours for the State Prison System. Bay bills clients at $160 an hour; its labor costs are $60 an hour. A total of 4,000 hours were w..

  Social construction of homosexuality as deviant behavior

Discuss the social construction of homosexuality as a deviant behavior. Do you think the deviant label will ver be completed abolished in our society? Discuss.

  Create a listening guide on any of the songs

Create a listening guide on any of the songs

  Culture and social structures

"Culture and social structures are basic core concepts in sociology. Discuss each along with the connections between culture and structure. Discuss, too, the following: a) the importance of each to human life and to our livelihood;

  The levels of moral reasoning

If Jane is helping her friend find his toy because she believes there is reward for herself to be had, she is in ____ level of moral reasoning.

  Picture selection and pointing tasks

The picture selection and pointing tasks used in some of the earlier toddler studies could be too difficult for children this age and would be impossible to extend to infant research.

  How to enhance cognitive and language skills

Do you notice any enhancement in cognitive and language skills since age 4? Provide example. Does your child have any special requirements with regard to cognitive or language development.

  Explain a value proposition

Explain a value proposition. Relate this to a customer benefits package of goods and services.

  Suppose astronomers built a 30-meter telescope

Suppose astronomers built a 30-meter telescope. How much greater would its light-collecting area be than that of the 10-meter Keck telescope?

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd