_____________ Photoelectric Sensors Separate the Transmitter and Receiver into Different

question 2

Multiple Choice

_____________ photoelectric sensors separate the transmitter and receiver into different units,placed opposite each other.

• A) Through-beam
• B) Retroreflective
• C) Diffuse
• D) Light-level detection

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Definitions:

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The segment of the economy that provides services to consumers, including retail, health care, and education.

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An iconic British film actor and filmmaker, known for his contributions to the silent film era and his character "The Tramp."

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