Ankaleshwar in India is known for the production of (a) Bauxite (b) Coal (c) Iron ore (d) Petroleum
5 32120What 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 10199Post New Electronics Interview Questions
What is xml designed for?
What is xlat - translate values?
Tell me which two methods are used to discover the url of web services?
How do you access methods of component controller in a view ?
What is number of executors in spark?
What is Expression?
Discuss writeahead logging in Apache Spark Streaming?
What is the difference between union and union all in teradata?
What is alignment in excel?
What is an operating concern and what is its relationship with a controlling area in co?
What are the hooks in wordpress?
why there was 17 stage of compressor in the most of the gas turbine . depending on what?
What is the shortcut for repeat?
An i m attending dell company interview bt i m rejected in tat last manager round.....they will asked our company h.r u come tis interview after 3 months my 3 months period is over so i should attend for this company interview again...how will get my job pls help me....
What is DOS attack ?