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Electronics Interview Questions
Questions Answers Views Company eMail

what are active and Passive Components?

 102 197790

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

 13 37925

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

 5 30173

which inert gas is flowing in tube light?

 26 39961

Why fuel tanks to be earthed ?

 6 18261

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

 2 6437

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 8889

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

What are the two types of html5 web storage?

419

State the difference between creating string as new () and literal.

515

What are the imitations of context filter?

182

at the time of doing second year which course can we study..? and where we should study...?

1454

Which code specifies the specification ofthe construction joints to be provided in the raft slab of a basement which is 6 m deep.what should bethe detail of such a joint?

2029




What about member inner classes?

619

Explain binary load?

5

How do you write a test class for WS?

189

What is the Apex Trigger in Salesforce?

215

What are the disadvantages of auto wiring?

157

What is the difference between the app pool and app domain in iis?

473

How do I merge cells in excel for mac?

275

How to access laravel project from another computer?

390

Why must the jdbc driver be put in tomcat_home/lib folder?

594

What is lineage graph?

346