Why in TV transmission amplitude modulation is used for Video and FM for Audio. Is is possible FM for Video transmission

8 Answers   Sail,

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What is the difference between a multiplexer and encoder?

0 Answers  

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what is the exact time required to set up a mobile to mobile call?

2 Answers  

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Explain how to identify how many states the ripple counter is having by looking at the figure as it can also have some invalid states?

0 Answers  

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proff of ERLANG B formula???

0 Answers  

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y do v use microprocessor for cpu's but not microcontrollers??? adv of mp over mc????

0 Answers   BEL,

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Hi i am going to attend the interview for BHEL. can you please help out in knowing about the area of preparation. I am apprearing for supervisor trainee post. i have done diploma + B.tech. suggest answer of question that don't you think that you are overqualified for this job. thanks rahul

0 Answers   Bhel,

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what are the advantage of pmmc?

2 Answers  

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why we are using the bridge rectifier in most of the circuits instead of full wave rectifier even though the output of both are same?

0 Answers  

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What is the main differnce between the SCADA and HMI also what is DCS?

0 Answers   Maestro,

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Explain what is a state table?

0 Answers  

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What is resistive diode?

1 Answers   Infosys,

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