Ankaleshwar in India is known for the production of (a) Bauxite (b) Coal (c) Iron ore (d) Petroleum
5 32390What 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 10431Post New Electronics Interview Questions
What is the use of chkdsk f?
what will happen if frequency is below 50 hz?
in linux what is the last ver to use of bootloader lilo,after lilo not use in linux and only use upper ver grub?
Where is the action center in windows 10?
What are lambda expressions in LINQ?
Is it possible to use curly brackets ({}) to enclose single line code in c program?
Is visual basic still used?
What is the use of creating virtual directory in iis?
What is command object in c#?
What is the need for group functions in sql?
how will you implement security in obiee,so that subjects areas accessed by one group are not accessed by another group.
What are nat gateways?
what is the major difference between NTFS ( New Technology File System) or FAT (File Allocation Table) on a local server?
What are triggers in sql?
How many major types of connection objects in ADO.NET?