Multiple choice general knowledge science & technology

What is the full form of MOSFET

  1. Metal oxide semiconductor field effect transistor

  2. Metal oxide semiconductor field effective transistor

  3. Metal oxide semiconductor field effect transister

  4. Metal oxide semiconductor field effective transformer

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

MOSFET stands for Metal-Oxide-Semiconductor Field-Effect Transistor. The key words are 'field' and 'effect transistor' - it operates via an electric field effect. Option B incorrectly says 'effective' and option D says 'transformer' instead of 'transistor'. Option C has 'transister' which is a spelling error.