Define virtual ground in the op amp?

0 Answers  

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By which meter we can measure of the VSAT angle, like Ellivation and Azimuth??????

2 Answers   Hughes,

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Why cc configuration is called a voltage buffer? Define what is other name?

0 Answers  

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Is reverse saturation current of a diode is independent of reverse bias voltage?

0 Answers  

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what is main difference between gsm & cdma

0 Answers   Horizon Computers,

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We use two different bands for GSM/DCS communications; GSM900 and DCS-1800. Which one is the better of the two in terms of quality and coverage?

1 Answers  

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Differentiate semiconductors, conductors and insulators on the basis of band gap.

0 Answers  

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why current flow through conductor not insulator

3 Answers  

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Can someone guide me about the written test paper pattern for s/w engg having exp of more than 3yrs.will it be technical or aptitiude?

0 Answers  

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please tell me which book better in hindi medum student.for rrb tech.examination(like section engg.& junior engg?

2 Answers   Galaxy Bank of Hr, HCL,

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what are thyristor family and explain it?

1 Answers   Takreer,

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Lamps in street lighting are all connected in a) Series b) Parallel c) Series parallel d) End to End

9 Answers   Indian Ordnance Factory, Indian Railways, JE, NTPC, Ralson, RRB, Steel Plant, Vizag Steel,

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