Multiple choice

Transmission media are usually categorized as

  1. fixed or unfixed

  2. guided or unguided

  3. determinate or undeterminate

  4. metallic or nonmetallic
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Transmission media are categorized as guided (like wires and cables) or unguided (like wireless). Guided media have a physical path, while unguided media transmit through air/vacuum.

Keep practicing — related questions