Why sinusoidal waves are mostly used for communication rather than any other waveforms..please give 4 reasons

3 Answers  

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What types of inverters require feedback diodes?

0 Answers  

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whether it is possible to read stored data from a microcontroller by using any device.

1 Answers  

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what is the advantage of open drain, open collector of fet,bjt?

1 Answers  

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how does a transcoder work

3 Answers   Ericsson,

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why do you choose ece?

10 Answers   Infosys,

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highest voltage gain can be obtained from a ).CC b).CE c).CB d).Both CE and CB

14 Answers   Cisco, Ericsson, SRC,

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why is the diffusion technique of formation of resistor most widely used?

0 Answers  

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what are the drawbacks of Photo diodes?

1 Answers  

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Sparking between contacts can be reduced by inserting a a.) Resistance in the line b.) Capacitor in series with contacts c.) Capacitor in parallel with contacts d.) None

4 Answers   BSNL, TelCom,

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What is the use of induction motor?

3 Answers   Micromax,

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why the dc level shifting is required inlinear intigrated ckt?

1 Answers  

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