Wednesday, March 10, 2010

Course 3 on Lorentz-Four-Contractions, Session 10, Test 2

1) Describe in general how the time, length, and mass of three initially identical objects vary as these go in slightly different speeds.

2) Describe in general ow the time, length, and mass of three initially identical objects vary as one goes about 1m/s, one at about .01c, and one at about .8c. Add specifics about the last two.

3) If you went at virtually the speed of light for what would be for you a brief while, what would have happened to the terrestrial time?

4) Why can't a mass travel at light speed when it has a light-cone-gauge topology that is Kaluza-Klein?

5) Describe the time, length, and mass in general of three initially identical objects that travel at different speeds faster than light.

6) What can travel at light speed? Why?

7) What can travel faster than light speed? Why?

8) May a globally distinguishable non-tachyonic object "catch up'' to light? Why?

9) In the point particle model, how does the association of light's relativity change?

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