Recent Posts • Latest Topics • Unanswered Questions

Imagine a space heater consisting of an iron ball (radius 10.0 cm) through which electrical current ...

jtfortwengler

wrote...

Go to Answer

Posts: 157

Rep:

6 months ago

Imagine a space heater consisting of an iron ball (radius 10.0 cm) through which electrical current ...

Imagine a space heater consisting of an iron ball (radius 10.0 cm) through which electrical current is passed in order to heat the ball. What temperature would it need to be in order to radiate a net power of 500 W into the surrounding air (which is at a temperature of 20^oC)? Assume the ball is a perfect blackbody.

▸

510 K

▸

350 K

▸

730 K

▸

530 K

Textbook

College Physics

Edition: 5^th

Author: Giambattista

Read 64 times

1 Reply

Report

Replies

Answer verified by a subject expert

patriciakim08

wrote...

Posts: 160

Rep:

6 months ago

More solutions for this book are available here

Report

Related Topics

jtfortwengler Author

wrote...

6 months ago

Smart ... Thanks!

Helpmeplease11

wrote...

Yesterday

Good timing, thanks!

ealvino1610

wrote...

2 hours ago

Thanks

New Topic

Quick Reply

Explore

Post your homework questions and get free online help from our incredible volunteers

1111 People Browsing

Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook

Live Chat

Related Images

211

252

644

Your Opinion

Previous poll results: What's your favorite funny biology word?

It's sore throat season, why does my mucus have red spots?

Bonobos, Chimpanzees, and the 98% DNA Link

The Toxic Skin and Fungi Defense

Strange Ingredients Lurking in Doritos Chips

Courses by Biology Forums

Ready to ask a question on Biology Forums? Try it out

Join Our Community

Biology Forums - Study Force is a free online homework help service catered towards college and high school students. Get homework help and answers to your toughest questions in biology, chemistry, physics, mathematics, engineering, accounting, business, humanities, and more. Master your assignments quickly with thousands of step-by-step solutions to countless textbook questions asked and answered by our members. If we don't have your question, don't worry. You can ask any homework question and get expert homework help in as little as two hours.

Our extensive online study community is made up of college and high school students, teachers, professors, parents and subject enthusiasts who contribute to our vast collection of study resources: textbook solutions, study guides, practice tests, practice problems, lecture notes, equation sheets and more. With our help, your homework will never be the same!

Join for free today

How is Biology Forums - Study Force different than tutoring?

Home Search Q & A Board Gallery Resource Library Blog Dictionary Chat	Quick Links Start a Topic Latest Topics Unanswered Questions Courses Study Tools Browse by Textbook	Social Facebook YouTube Community Stats Who's Online Trending Staff	Help About Us Take the Tour Study Tips Posting Guidelines Terms and Policies Contact Us
Biology Forums - Study Force © 2010-2024 \| Powered by SMF \| SMF © 2015, Simple Machines \| Sitemap Biology-Forums.com is not affiliated with any publisher. Book covers, title and author names appear for reference only.