Which of the following is NOT the example of emissive display?

2021

Which of the following is NOT the example of emissive display?

Answer: A. Liquid crystal deviceEmissive displays generate their own light through electrical excitation, such as plasma panels and LEDs. Non-emissive displays like liquid crystal devices…

  1. A.

    Liquid crystal device

  2. B.

    Plasma panels

  3. C.

    Thin-film electroluminescent display

  4. D.

    Light emitting diodes

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Correct answer: A

Emissive displays generate their own light through electrical excitation, such as plasma panels and LEDs. Non-emissive displays like liquid crystal devices modulate external light rather than producing it themselves. Identifying which technology relies on backlighting versus self-emission determines the correct classification.

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