Electronic Devices & Circuits
Capacitively Coupled Multistage Transistor Amplifier
Two or more amplifiers can be connected in a cascaded arrangement with the output of one amplifier driving the input ...
Electronics Interview Questions
Bipolar Junction Transistors Questions & Answers
1. Explain why an ordinary junction transistor is called bipolar? Because the transistor operation is carried out by two types of charge carriers (majority and minority carriers), an ordinary transistor ...
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Electronics Questions & Answers
1. What is Electronic? The study and use of ... -
Special Purpose Diodes Interview Questions & Answers
1. Explain what is a zener diode? Zener diode ... -
Operational Amplifiers Questions & Answers
1. Explain what is an operational amplifier? An operational ... -
Semiconductors Diodes Questions & Answers
What is a PN junction diode? The name PN ...
Electrical Interview Questions
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Power System Protection and Relays Questions & Answers
What is protective relay? It is an electrical device designed to initiate the isolation of a part of the electrical ... -
Battery Interview Question and Answers
What is primary cell and secondary cell? Battery which can be discharged only once is called primary cell ex: Manganese ...
Electrical Engineering
Circuit Breaker Making Capacity
During short circuit, circuit breaker contacts opens and automatically closes after few cycles to determine whether the fault is cleared. ...
