Multiple choice general knowledge science & technology

The O in CMOS

  1. Oxygen

  2. Open

  3. Of

  4. Oxide

  5. Opal

  6. O - No Meaning
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D Correct answer
Explanation

CMOS stands for Complementary Metal-Oxide-Semiconductor, where the 'O' represents Oxide. The oxide layer (usually silicon dioxide) is the insulating layer in MOS transistors. CMOS technology is widely used in integrated circuits, memory chips, and image sensors.

AI explanation

CMOS stands for Complementary Metal-Oxide-Semiconductor, a manufacturing technology for building transistors and integrated circuits. The 'Oxide' refers to the metal-oxide layer used as an insulator in the transistor structure, which is central to how CMOS devices achieve low power consumption. The other listed words aren't part of the standard technical expansion.

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