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Additional Physics Resources

A series of problems with answers and explanations of the answers.

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http://www.glenbrook.k12.il.us/gbssci/phys/morehelp/index.html

Ask experts questions on science and other subjects and get answers. Also you can look through previous answers to find what you want. Run by Channel 4. Very colourful, comprehensive site. Seems to ...

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http://www.channel4.com/learning/microsites/H/homework_holding/

The Physics Question of the Week

Each week a new question will be posted and the answer for the previous Question of the Week will be shown. The questions involve real experimental physics, so part of the answers will be photographs ...

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http://www.physics.umd.edu/lecdem/outreach/QOTW/active/questions.htm

Why is the sky dark at night?

If you think the answer to this question is obvious, think again. The best minds of physics have studied this question for over a century, and the current answer may surprise you!

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