Review Drill #15

1	Whose experiment showed that the atom has a small, concentrated nucleus?
2	Whose experiment showed that the charge to mass ratio of oil drops were mutliples of a smallest quantity?
3	Do incandescent solids produce continuous or discreet spectra?
4	True or False. Excited gases produce unique spectral signatures.
5	What is the formula that calculates the energy of a photon of electromagnetic radiation?
6	When light rays are refracted upon entering or exiting an optically dense medium do they experience a phase inversion?
7	When light enters a denser medium, is it bent towards or away from the normal?
8	What is dispersion?
9	528 hz and 534 hz signals are sounded simultaneously. How many beats are produced each second? What is the beat frequency?
10	True or False. When viewed from above, objects in the bottom of a glass of water appear to be closer to the surface than they actually are.
11	What is the Law of Reflection?
12	What is the rule for locating images in a plane mirror?