If an op-amp comparator has a gain of 100,000, an input difference of 0.2 mV above reference, and a supply of 12 V, the output will be a. 10 V b. 20 V c. 12V d. 15V

1 Answers  

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Why slew rate is not infinite in ideal op-amp?

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Draw the current Vs time graph for an inductor connected to a d.c. source. How will you measure power of a transmissioon line? Tell all the steps alongwith the components used in power generation. Which law governs the induced emf?

0 Answers   Bhel,

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X^2 - 4X - 2Y + Y^2 = 4 represents a circle with

4 Answers   BSNL,

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what is the difference between noise and distortion?

8 Answers  

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optical fiber losses.

11 Answers   ONGC, RRB, Tata Communications, Telecommunications,

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What are the shortcomings of a multimeter?

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hi freinds my name is lokesh and i am preparing for bel so anybody having bel question papers can please send to my mail-loki_426@yahoo.com

0 Answers   BEL,

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please somebody who have asked questions related to electronic and communication eng siemens 2010-2012 post here

0 Answers   Siemens,

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What principle does a q-meter operate?

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what is the difference between electricle and electronics?

7 Answers   Syntel,

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