|






|
|
LECTURE 18
questions before lecture
think about these
- Can light have a shock wave?
- How long does light take to reach us from the sun?
- How long does light take to reach us from across the room?
- What does simultaneous mean?
- How must we measure a moving length?
[home]
[course]
[lecs unit 2]
[homework]
[exams]
[FirstClass]
[what's new]
Please email any questions, comments, or suggestions to
Professor Bernice Durand, bdurand@theory3.physics.wisc.edu.
Revised October 13, 1997.
Content © 1997, Bernice Durand
Images and layout © 1997, Shane Hamilton
|