Physics IV [Phys 262]
Objectives and Homework for September 2, 2004.

[1] Understand the Michelson-Morley Experiment, what it implies, and why.  Be able to discuss the pros and cons of various interpretations of its results.

[2] Be able to write down (and hence apply!) the Lorentz Transformations.

[3] Know what the "Lorentz" or "Gamma" factor is.

[4] Know the fundamental postulate on which Einstein based his Special Theory of Relativity, and be able to use that postulate to derive and explain the following SR results:

The relativity of simultaneity
The effect of time dilation
The effect of length contraction
The relativistic addition of velocities

[5] Be able to discuss a few of the experimental verifications of Special Relativity.

[6] Be able to construct and interpret spacetime diagrams.




Homework due Tuesday, September 7, 2004.

[1] Read Sections 2.5 - 2.8 in Thornton and Rex.

[2] Do Problems 20, 30, 35, 37, 41, 44, & 57 (pp. 76-77) at the end of Chapter 2 in Thornton and Rex.