what are inherent currents?

0 Answers   Sail,

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A copper wire of length l and diameter d has potential difference V applied at its two ends. The drift velocity is vd. If the diameter of wire is made d/3, then drift velocity becomes

1 Answers  

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Define thermal resistance in the context of power amplifier.

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1kva=how many kw & amps

4 Answers   Jakson,

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1> what r different types of fault in cables? How will u locate and test these faults? 2> why earth wire is provided on top throughout the transmission line. why not only on towers? How much area it can protect? 3> what r different types of transmission losses? How power loss can be minimized? 4> what is the % of power loss on transmission lines?

3 Answers   IOCL,

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how we can come to know that motor winding resistance which showing by DMM is right or wrong???is there any chart or something that we will compare & check???

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how to calculate the earth fault current

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Why we use 2core cable for Dc motor.Can I use 3core?

5 Answers   JK Paper, Maharaja Whiteline,

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Relation between magnetic field strenght and magnetic induction is a) Voltage b) current c) Speed d) tarque

1 Answers   Ecil,

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How to test the thyresitor or SCR by multmeter?

5 Answers   ABB,

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testing ZNYn11(d) vector group transformer

1 Answers  

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MCB Rating

1 Answers  

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