• If you are citizen of an European Union member nation, you may not use this service unless you are at least 16 years old.

  • Finally, you can manage your Google Docs, uploads, and email attachments (plus Dropbox and Slack files) in one convenient place. Claim a free account, and in less than 2 minutes, Dokkio (from the makers of PBworks) can automatically organize your content for you.


Day 2 Relativity

Page history last edited by Kelly Rick 5 years ago


To investigate Einstein's theory of relativity and how it affects gravity. 


Task 1: 

Go to the page: Einstein's Theory of Relativity

Answer the questions and load answer into the  ebackpack folder


Task 2: 

Watch the following video: http://www.pbslearningmedia.org/resource/phy03.sci.phys.energy.sprelativity/einsteins-special-theory-of-relativity/


Answer the following Questions: 

1. Both jugglers see the clubs moving at the same speed. Why is this possible if one of them is moving and the other is standing still?

2. Why can't the two observers agree on when the lightning bolts hit the poles? (Consider the relationship between distance, time, and speed.)

3. Consider the implication that to an observer, the car would shrink to 44 percent of its length. How does this relate to both jugglers seeing the clubs moving at the same time?


Upload your answers into ebackpack. 


Comments (0)

You don't have permission to comment on this page.