Answer / shivaleela

Laser beam

Answer / bhimarao

over the entire cd the information is stored in the form of
pits and flats. by the application of focusing the LASER
beam on the surface of the cd and reflection from it is
decoded into corresponding information

What is a scrambler? Explain its operation

0 Answers   CUTM Centurion University of Technology and Management,

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What is distortion of power amplifier? The amplifier whose distortion is 0.02% and the one whose distortion is 0.01%, Which one is better?

3 Answers   Bharti,

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How can the memory of a computer be increased?

0 Answers   C DAC, CDAC,

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why the name of op amp is 741?

6 Answers   CTIMT, Maritime Academy,

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How the data's are stored in a memory card/ pendrive?

0 Answers  

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Why 440 volts instead of 660 volts in 3 phases of supply system?

0 Answers  

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please provide me technical question paper and the details of exam dates

0 Answers   AAI Airports Authority Of India,

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What is auadag?

0 Answers  

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Write down the expression for average output voltage for step down chopper?

0 Answers  

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What is grouting

1 Answers  

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find the timers clock frequency for the crrystal frequency of 11.0592 mhz

1 Answers  

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Describe the working of four quadrant chopper?

0 Answers  

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