Ankaleshwar in India is known for the production of (a) Bauxite (b) Coal (c) Iron ore (d) Petroleum
5 32570What 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 10576Post New Electronics Interview Questions
What are the technology areas that microsoft.net contains?
Explain the concept of keyframe. What is the difference between silverlight and flash regarding animations?
How do I customize validation error messages for a form?
Explain about pdb module in python?
What is the commitment to the bankers against L/C ? They need any colletral Security or any deposit ? What is terms & conditions of L/c?
How do I use mysql?
What are the steps in attaching reports with oracle applications?
Explain the working of timers in JavaScript? Also elucidate the drawbacks of using the timer, if any?
What is sorted list in c#?
What is the function of java?
In UDP protocal Iam sending one immage i lost one packet in network how can i refill that packet on receving side,how can i deside total immage is receved ?
What do you know about the type of framework that is used in automation anywhere software?
What is diffrence between star & delta connnection in practical situation in submersible pump?
What are the characteristics of web application?
What is du -s * | sort -k1,1rn | head command used for?