what is difference between voltage and potential?

3 Answers  

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Balun is a transformer which changes a). unbalanced to balanced line b). balanced to unbalanced line c). zero to infinite impedance d). input like transformer

3 Answers   Cisco,

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how does the polarised capacitor works? at which situation in circut it is used?

1 Answers   BPL,

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. A superconductor is a a.) A material showing perfect conductivity and Meissner effect below a critical temperature b.) A conductor having zero resistance c.) A perfect conductor with highest di-magnetic susceptibility d.) A perfect conductor which becomes resistance when the current density through it exceeds a critical value

1 Answers   BSNL,

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Explain the difference between microprocessor and micro controller?

0 Answers  

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realize a full adder from 3:8 decoder

3 Answers   Tech Mahindra,

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why we use 3point starter in dc motor why not 4point

1 Answers  

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name the institue for l1,l2 tranning

0 Answers  

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The magnitude of the gain or integrator transfer function using op-amp is A WR1Cf B -1/WR1Cf C -WR1Cf D 1/WR1Cf

0 Answers  

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What is avalance breakdown?

0 Answers  

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Explain why an ammeter should be of very low resistance?

0 Answers  

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What is the difference allen bradley and siemens plc

0 Answers  

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