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
BJT Amplifiers Interview Questions & Answers
1. Explain what is an amplifier? The device that amplifies the amplitude of the input signal is called the amplifier. An amplifier may be defined as a device that increases ...
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Electronic Meters Questions & Answers
1. Explain what is the difference between an ammeter ... -
Electronics Questions & Answers
1. What is Electronic? The study and use of ... -
Rectifiers & Filters Interview Questions
1. Explain what is a dc power supply? The ... -
Basic Electronics Questions & Answers
1) What is an Electric Potential? The potential of ...
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 ... -
Interview Questions on Transformers
What is a transformer? Transformer is a static electrical device which transfers power from one circuit to another circuit without ...
Electrical Engineering
Crowbar fault protection circuit
Crowbar circuit is used to protect circuit or equipment under fault condition Over Current Causes: Over current flow through thyristors ...
