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Electronics Interview Questions
Questions Answers Views Company eMail

what are active and Passive Components?

 102 197851

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

 13 37929

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

 5 30176

which inert gas is flowing in tube light?

 26 39973

Why fuel tanks to be earthed ?

 6 18269

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

 2 6442

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 8891

basic priniciple of induction motor

 2 3858

how to calculate temp.prapotional to mv in thermocoulpe.

 2 5792

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Electronics Interview Questions


Un-Answered Questions

How to prepare samples of Stomamachers ?

1763

what are the mandatory properties for a tex boxc (scenario?)

1523

As an importer of goods through letter of credit, (payment is done through indian bank to foreign back), my question is who is liable to pay with holding tax when the payment is remitted to foreign bank, whether the buyer(importer) or the seller and why?

1473

Explain me three common use cases for using an intent?

461

What are commonly used components of cakephp?

7




What is the Current Stable Version of React?

158

What is Alternate Style Sheet?

327

What are the different Primitive Data Types available in Hive?

427

how does it support the integration?

491

What is tracing level and what are the types?

531

Is heap sort faster than quicksort?

466

Describe difference between inline and code-behind?

649

What are reasons that made Amazon so big?

342

What are commonjs modules?

253

What Is Amazon Ec2 In Cloud Computing?

146