QuestenaPractice that shows what to review next
SearchCreate a test
Question 283

Which symbol in figure G7-1 represents an NPN junction transistor?

Figure G7-1 from the official question pool: a schematic diagram of an electronic circuit with component symbols numbered 1 through 11.
  1. Symbol 1
  2. Symbol 2Correct answer
  3. Symbol 7
  4. Symbol 11

Explanation

Symbol 2 is the NPN junction transistor in Figure G7-1. Symbol 1 is the field effect transistor and symbol 7 is the tapped inductor, while symbol 11 is not the NPN-transistor symbol.

Continue with this test

Start practice
Understand this topic (≈7 min)Back to test
Question 283: Which symbol in figure G7-1 represents an NPN junction… · FCC General Class (Element 3) · Questena