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TCS Interview Questions for Freshers
1. What is your strongest programming language (Java, ASP, C, C++, VB, HTML, C#, etc.)? Before interview You should decide ... -
Top Electrical Engineering Interview Questions for Freshers
1. What is electric traction? Electric traction means using the electric power for traction system (i.e. for railways,trams, trolleys etc). ... -
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, ... -
Number Systems Questions & Answers
1. Explain what is meant by radix (or base) of a number system? Radix or base of a number system ... -
Logic Gates Questions and Answers
1. Explain what is a combinational circuit? In a combinational circuit, the output depends upon present input(s) only i.e, not ... -
Electronic Meters Questions & Answers
1. Explain what is the difference between an ammeter and a voltmeter? Ammeter is a low resistance indicating instrument while ... -
Cathode Ray Oscilloscope Questions & Answers
1. Explain what is a cathode ray oscilloscope (CRO)? A CRO is an electronic device with a CRT as its ... -
Special Purpose Diodes Interview Questions & Answers
1. Explain what is a zener diode? Zener diode is a p-n junction diode specially designed for operation in the ... -
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 ... -
Rectifiers & Filters Interview Questions
1. Explain what is a dc power supply? The part of the equipment that converts ac into dc is called ...
Author: Bharadwaj
