Latest notices:
NEC licence exam preparation, made clearer.Practice questions, syllabus guides, and timed mocks for Nepal engineers.New study resources are added regularly.
License Preparation Nepal
Search questions
NEC Electronics · 2081 · Question 10

The conversion efficiency of a tuned class C power amplifier is:

Power Amplifier Classes

Aless than class A
Bless than class B
Cless than class AB
Dgreater than classes A, B, or AB (often 80% to 90%+)
Checking answer access…