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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What can be the reasons of Handover failure?

3 Answers   Ericsson, TKS, TNS,

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What is characteristic of ideal opamp?

0 Answers  

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Explain the operation of multistage control of ac voltage controllers with neat diagram?

0 Answers  

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As the temperature of a p-type semi-conductor is gradually and continuously increased, what will happen to the fermi level?

0 Answers   C DAC, CDAC,

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what is ISDN?

3 Answers  

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What is the protocol ?

2 Answers   TATA,

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What is a transistor? What are its applications?

0 Answers  

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what is difference between fiber otical cable and cat cable?

0 Answers  

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Respected sir, I am a student of ECE stream i need effectronics placement papers where i get those papers? can you please send me the information to my mail id? which is kamakshigudi@gmail.com

0 Answers   Efftronics Systems,

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For small size, high frequency coils, the most common core material is- a. )Air b. )Ferrite c.) Powdered ion d.) Steel

11 Answers   Balaji, Bhel, BSNL,

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What is an integrated circuit?

1 Answers  

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