Name the type of AM used in TV picture transmission?why it is used.

2 Answers  

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When an RC driving point impedance function has zeros at s=-2 & s=-3,then admissible poles for the function would be? a)s=0;s=-6 b)s=0;s=-3 c)s=0;s=-1 d)s=-3;s=-4

3 Answers   BSNL, Jindal Steel and Power,

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How range and azimuth is calculating in RADAR

0 Answers  

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Explain the difference between a multiplexer and encoder? Also what is the between demultiplexer and decoder?

0 Answers  

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Insights of tri-state inverters?

0 Answers  

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what is IP?

4 Answers   Matrix,

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what is the difference between linear and non linear elements.

9 Answers   BEL, Sony,

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Is it possible to calculate a voltage for microwave energy generating in oven? Is there any formula relating frequency and voltage and it should be independent of speed?

0 Answers  

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In our body current flow. In which form it is??? AC or DC

1 Answers   Ecil, Fairchild, TCS,

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Why can’t we use comparator to convert sin wave into square wave?

0 Answers  

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How does a signal differ from a wave?

0 Answers  

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What is the best example of digital system?

0 Answers  

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