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Physics Seminar: Relativity

Imagine this: You can fit a 10 m pole in a barn half the size. Your twin is now 10 years older than you, but you didn't use a time machine. And no matter how fast you run, you can never reach the speed of light. How can you explain these scenarios? In this class, we use thought experiments like these and other tools to explore Einstein's theory of special relativity. We introduce Einstein's two postulates and explore the counterintuitive effects of time dilation, length contraction, and relativity of simultaneity. The class concludes with a look at spacetime diagrams and several challenging paradoxes of relativity.

6 hours

6 hours  

Schedule

Mon, Tue, Wed & Thurs
Jun 22 - Jun 25
7:30 - 9:00
PM ET
Jun 22 - Jun 25
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here to see more time zones
$155
$155
CLOSED

AoPS Holidays

There are no classes September 5 ‐ 7, November 23 ‐ 29, December 21 ‐ January 3, February 13 - 15, May 29 ‐ May 31, and July 3 - July 5, 2027.

Who Should Take?

This course is intended for students who have completed at least our Honors or Scholars Math 7: Introduction to Algebra (Part 1) or an equivalent first course in algebra. No advanced algebra techniques are used, but the experience of a second course in algebra equivalent to our Honors or Scholars Math 7: Introduction to Algebra (Part 2) will be useful in interpreting the mathematics used. The conceptual challenges of this course make it suitable for advanced students of any background as well. No prior background in physics or the theory of relativity is required.

Topics

1 The Principle of Relativity
2 The Speed of Light and Time Dilation
3 Length Contraction and Simultaneity
4 Paradoxes

I've never experienced such an amazing experience when learning math. I get to meet with other mathletes and we can share our thoughts and problems on the message board and get to know each other. But more than that, I learned a lot in this class and not just math. I got to meet and talk with the instructors and some classmates, too. Honestly, I don't know what I would do without AoPS. I hope that AoPS will continue to teach because they've made a big impact on the lives of many future mathematicians, like me. Thank you so much!