In: Physics
1. Relativity: Describe how Einstein came to question the Galilean transformation, list the basic assumptions of relativity and describe their implications for observations of time, distance and simultaneity of events.
2. (30 points) Light as Particle: A friend asks you how the photoelectric effect gives evidence that light has properties of a particle. Be sure to work through alternate explanations (like, “Maybe the energy from the light wave just needs to build up before electrons are ejected.”). Your book and the phet.colorado.edu simulation will help.