DPV10642_TRANSISTOR

What is the basic structure of a BJT transistor?

• Source, Drain, Gate

• Anode, Cathode, Gate

• Cathode, Anode, Base

• Emitter, Collector, Base

How does a transistor act as a switch in an electronic circuit?

• By acting as a short circuit

• By acting as an open circuit

• By decreasing voltage

• By increasing resistance

What is the typical barrier potential for a silicon transistor?

• 1.0 V

• 0.7 V

• 0.5 V

• 0.1 V

Which of the following is the correct symbol for pnp transistor?

• 
• 
• 
• 

Which of the following are the function of a transistor?

• as a switch

• as an amplifier

• as a rectifier

• as a transfomer