Multiple choice general knowledge science & technology

What does AMOLED stand for?

  1. Active Material Organic Light Emitting Diode

  2. Active Material Organic Light Emitting Device

  3. Alternative Matrix Organic Light Emitting Diode

  4. Active Matrix Organic Light Emitting Diode

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Explanation

AMOLED (Active Matrix Organic Light Emitting Diode) is a display technology where each pixel is actively controlled by a transistor matrix, and organic compounds emit light when electrically stimulated. The 'active matrix' distinguishes it from passive matrix OLED displays.