Draw the current Vs time graph for an inductor connected to a d.c. source. How will you measure power of a transmissioon line? Tell all the steps alongwith the components used in power generation. Which law governs the induced emf?

0 Answers   Bhel,

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1. What is the range of latching current of scr 10 a? 2. Write power rating of heat sink ?

3 Answers  

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i want to know basic electronics and commmunication question

2 Answers  

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Describe the working of 3φ fully controlled bridge converter in the rectifying mode and inversion mode. And derive the expressions for average output voltage and rms output voltage?

0 Answers  

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What are the advantages of using a fet instead of a bjt?

0 Answers  

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pls what type of questions asked in interview of appsc polytechnic govt lecturers mail to kram.thulasi@gmail.com

0 Answers   APPSC,

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Why common-collector circuit is known as an emitter follower?

0 Answers  

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What do you mean by 3 dB cutoff frequency? Why is it 3 dB, not 1 dB?

16 Answers   College School Exams Tests, Infosys, Persistent, TCS, Wipro,

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Each Electronics Exchange operates on -48 volt. What is the reason that exchange operates only -48 volt DC?

0 Answers   BSNL, RRB,

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What are d uses of a diode . What is diode equation . And what is its use

2 Answers   Bosch, Infosys, Siemens,

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explain sampling theorem??

2 Answers   Nokia Solutions and Networks,

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what type of waves exactly the radiations are ?

0 Answers   Infosys,

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