Multiple choice general knowledge sports

IC Chips used in Computers are made of ?

  1. Lead

  2. Silicon

  3. Chromium

  4. Gold
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

IC chips (integrated circuits) used in computers are primarily made of silicon, a semiconductor material. Silicon's unique electrical properties make it ideal for manufacturing transistors and integrated circuits. Options A, C, and D (Lead, Chromium, Gold) are metals used in other applications (Gold for plating contacts, Lead historically for solder) but not as the primary substrate material.

Keep practicing — related questions