When Several Lights Are Flashed on and Off in a Sequence

question 15

Multiple Choice

When several lights are flashed on and off in a sequence, it gives the appearance that a single light is moving, an effect called

• A) the autokinetic illusion.
• B) the phi phenomenon.
• C) interposition.
• D) the Müller-Lyer effect.

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Definitions:

Target Market

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Benefits Sought

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