Ankaleshwar in India is known for the production of (a) Bauxite (b) Coal (c) Iron ore (d) Petroleum
5 32319What 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 10379Post New Electronics Interview Questions
Explain what is the standard property when a component interface is created?
How to make chemically competent BL21 pLysS cells ?
What are the daily transactions?
Define perform? And its types?
Explain what is keyword density?
What's the difference between a hashtable and a hashmap?
Why is technical clearing gl account used?
Is it cost effective to implement a private cloud rather than a public cloud and why?
what is buffer resistance starter.?.What is the working principle and where it is used..?
Which database is good for large data?
Can each user have access to their own calendar?
List out the few features of Ruby?
Sketch the jacket cooling system?
what kind of projects are suitable for c and c++
What is a replace command?