Which Light-Emitting Process Is Characterized by an Afterglow

question 41

Multiple Choice

Which light-emitting process is characterized by an afterglow?

• A)incandescence.
• B)fluorescence.
• C)phosphorescence.
• D)resonance.
• E)none of the above

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Definitions:

Iron Rod

A long, cylindrical piece of iron metal used in construction and manufacturing for its strength and malleability.

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The part of the brain located at the front of each cerebral hemisphere, responsible for decision making, problem solving, control of purposeful behaviors, consciousness, and emotions.

Alexander Luria

A Soviet neuropsychologist known for his work on the development of cognitive psychology, brain injury, and the study of human consciousness.

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The action or process of closely monitoring or noticing something or someone, often used as a method for collecting data in research.