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Please note: Daily practice problems will be unavailable June 10 through August 15 while the site takes time off over the summer.

You may sign up to receive problems via RSS feed or @learnapphysics. The daily problem service is currently inactive for the summer, but will resume August 15, 2019.

In the meantime, you're welcome to see AP Physics 1 and 2 and AP Physics C problems from the archives.

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LearnAPphysics tweets a Problem of the Day during the school year, August 15 - June 15. Follow @learnapphysics on Twitter to be notified of problems.

Enjoy your summer and we'll see you in the Fall!