COMPUTER FUNDAMENTALS

COMPUTER HISTORY AND EVOLUTION

DEVELOPMENT OF COMPUTERS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
How many external terminals does a transistor have?
A
One
B
Two
C
Three
D
Four
Explanation: 

Detailed explanation-1: -A transistor consists of 3 terminals. They are base, emitter and collector.

Detailed explanation-2: -Transistors are broadly divided into three types: bipolar transistors (bipolar junction transistors: BJTs), field-effect transistors (FETs), and insulated-gate bipolar transistors (IGBTs).

Detailed explanation-3: -Transistor – a three-terminal device for which the voltage or current at one terminal controls the electrical behavior of the other terminals. Bipolar Junction Transistor (BJT) – a three-terminal device for which the current at one terminal controls the electrical behavior of the other terminals.

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