Ankaleshwar in India is known for the production of (a) Bauxite (b) Coal (c) Iron ore (d) Petroleum
5 32207What 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 10269Post New Electronics Interview Questions
What are the different types of nosql databases?
Which of the entry level jobs in marketing would you prefer - sales, business development, marketing assistant, etc? And why?
Explain activity creator in android?
How do you use the choose function in excel?
How do I print table lines in word 2010?
is cognos 7 is better than cognos 8
What are the different types of sorting? Explain the difference between them.
why we use for testing of compression strength concrete the size of specimen 150x150x150. why we are not using another dimension like 100x150x100 uneven dimension.
What are the types of dos command?
How to change the sheet tab color of excel spreadsheets?
I am inpecting a 10kVA UPS what tests should i do and should i observe?
which reformer efficiencywise best?
How many database servers does facebook have?
when should one generally use the post method instead of the get method? : Adobe flash
Draw the Framework Architecture of Selenium RC with combination of Selenium webdriver?