What is PLC ? What it does ? What are its components ? When & where we use PLC & How ? What are its Pros & Cons over other things ? What are the main faults that occur in it ? What are other devices that are similar to it and how we can compare them all ?

0 Answers   Pricol,

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What is the importance of valence shell and valence electrons?

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how to convert the plain text into cipher text

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Explain capacitance, inductance, resistance.

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what is the procedure of a call? MS to MS STD. i want to know about the questions of telecom. plz send me on my mail id. friends also can send me ....... my mail id is suneel.ec31@gmail.com

0 Answers   Lucent,

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How is cro superior to ordinary measuring instruments?

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Consider sinc(x):where sinc(x)=sin (xpi)/xpi. and sinc(x) have max value i.e. unity at x=0 .now if x=0.then pix =0 and sin (pix)=0 at x=0. then above expression sin (xpi)/xpi.should be of 0/0 form i.e. in-determined form. then how sinc(x) is one at x=0. pi is constant.

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why decoupling capacitor is used in circuit? what is the use of bypass capacitor? what is slew rate?

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i had cmpltd my diploma with 89% in ECE and i got call letter foe the interview of isro bengaluru which bks i hv ti prefer

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How does a signal differ from a wave?

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Explain what is the difference between inductance and resistance?

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How can we remove unwanted sideband from ssb modulation?

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