Ankaleshwar in India is known for the production of (a) Bauxite (b) Coal (c) Iron ore (d) Petroleum
5 30189What 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 8894Post New Electronics Interview Questions
Why is c faster?
how meger function
What is the delimiter default in PHP?
How do u declare static variable and how it is declared and what is its lifetime?
Explain the different scenarios wherein you need to use different types of collections i.e list, set and map?
Identify the parts of indicator diagram?
What is the difference between a generative and discriminative model?
Why do we need to recycle?
What do you understand by b-trees?
What are different joins used in sql?
What is difference between xsd and xml?
What are menus in wordpress?
which command using query analyzer will give you the version of sql server and operating system? : Sql dba
How to find $ai_serual resolved path by using unix
how many types of suspensions are used in automobiles?