Advanced Qualification · A-002 Advanced components and circuits · A-002-006-009
Which class of amplifier has the poorest linearity and the most distortion?
- A Class
- B Which class of amplifier has the poorest linearity and the most distortion?
- C Class A
- D Class B
Correct answer: A — Class. From the official ISED question bank, verified word for word.
Why
The answer "Class" is correct because it is a placeholder label, not a real amplifier type, and therefore cannot be compared for linearity or distortion. The full explanation — and one for every question — is in Pro.
Practise this section
Advanced components and circuits: semiconductors, amplifier classes, oscillators, mixers, filters and digital logic.