1. What famous scientist came up with the Theory of Relativity?
2. What two principles make up the theory of special relativity?
3. According to the Theory of Relativity, the speed of light in a vacuum is ______ for all observers?
4. Before the Theory of Relativity, what did scientists call the reference point for all motion?
5. True or False: The Theory of Relativity was important in developing the atomic bomb.
6. In the equation E = mc2, what does 'm' stand for?
7. In the equation E = mc2, what does 'c' stand for?
8. If the mass of an object changes, what will also change?
9. The faster an object is moving in relation to an observer, the ______ it will appear to an observer.
10. True or False: The faster a space ship is flying the shorter it will appear to people on board the ship.