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Electronics Interview Questions

Questions Answers Views Company eMail

what are active and Passive Components?

102 220955

How can you convert an JK Flip-flop to a D Flip-flop?

13 42702

Ankaleshwar in India is known for the production of (a) Bauxite (b) Coal (c) Iron ore (d) Petroleum

5 32114

which inert gas is flowing in tube light?

26 45849

Why fuel tanks to be earthed ?

6 20040

what is the syllabus of MAHAGENCO written exam held in NOV/DEC 2009

2 7325

What is D-FF? What is the basic difference between Latches and Flip flops? What is a multiplexer? How can you convert an SR Flip-flop to a JK Flip-flop? How can you convert an JK Flip-flop to a D Flip-flop? What is Race-around problem? How can you rectify it? Which semiconductor device is used as a voltage regulator and why? Explain an ideal voltage source? Explain zener breakdown and avalanche breakdown? What are the different types of filters? What is the need of filtering ideal response of filters and actual response of filters? What is sampling theorem? What is impulse response? Explain the advantages and disadvantages of FIR filters compared to IIR counterparts. What is CMRR? Explain half-duplex and full-duplex communication? Which range of signals is used for terrestrial transmission? Why is there need for modulation? Which type of modulation is used in TV transmission? Why we use vestigial side band (VSB-C3F) transmission for picture? When transmitting digital signals is it necessary to transmit some harmonics in addition to fundamental frequency? For asynchronous transmission, is it necessary to supply some synchronizing pulses additionally or to supply or to supply start and stop bit? BPFSK is more efficient than BFSK in presence of noise. Why? What is meant by pre-emphasis and de-emphasis? Explain 3 dB cutoff frequency? Why is it 3 dB, not 1 dB? Explain ASCII, EBCDIC?

3 10186

basic priniciple of induction motor

2 4714

how to calculate temp.prapotional to mv in thermocoulpe.

2 6724

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Electronics Interview Questions

Un-Answered Questions

What is a "pure virtual" member function?

1041

How do I find my windows 10 license key?

772

What are the available scopes for the managed bean?

105

How do you kill a process in unix?

875

What does & mean in scanf?

1042

What are directives in angular7?

784

What do you mean by the term disputes?

Define pair, quad, and octet?

1633

How to Define a Procedure in RPG?

1663

What columns are there in a funds flow statement? What are the components of each column?

934

What are the ethical considerations in deploying Generative AI solutions?

What are the orm level?

367

Can you cite some examples where a false positive is important than a false negative?

302

What is touch potential and step potential?

2071

What are the three main components of unix architecture?

936