C. Fill in the blanks in the following paragraph to correctly identify phenomena
that help provide evidence for the particle nature of light. (2 points)
A(n)
- absorbs energy and then emits electromagnetic radiation
based on its
Classical physics predicted that at a high enough
temperature,
_light would be emitted. Instead, white light was
emitted, resulting in the ultraviolet
_. The photoelectric effect
occurs when light shining on a metal creates a(n)
However, only
light of a certain minimum
_ causes electrons to flow. Gas atoms
excited by an electric current emit bands of colors of light in a(n).
Each narrow band of light is associated with
_ of a specific energy.