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
Operational Amplifiers Questions & Answers
1. Explain what is an operational amplifier? An operational amplifier, abbreviated as op-amp, is basically a multi-stage, very high gain, direct-coupled, negative feedback amplifier that uses voltage shunt feedback to ...
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Basics of Amplifiers Interview Questions
What is a common Base amplifier? Common base amplifier ... -
Electronic Meters Questions & Answers
1. Explain what is the difference between an ammeter ... -
Diodes Questions & Answers
1. Explain what is a pn junction? The contact ... -
Semiconductors Diodes Questions & Answers
What is a PN junction diode? The name PN ...
Electrical Interview Questions
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Circuit Breaker Interview Questions & Answers
What is a Circuit Breaker? Circuit Breaker is a mechanical device designed to close or open contact members, thus closing ... -
Power Electronics Interview Questions Part-1
Why thyristors are not preferred now a days for chopper fed DC drives? Since it requires commutation circuit, thyristors are ...
Electrical Engineering
Difference between Solid Conductor and Stranded Conductor
Difference between Solid Conductor and Stranded Conductor Solid Conductor: It consists of single piece of metal wire. It is cheap ...
