what is interference

1 Answers   L&T,

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what is earthed and inearthed cable or system?

1 Answers   CCCL, L&T,

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what is the difference between transformer,converter and transducer

0 Answers  

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what is the working principle of dc motor & its application ?

3 Answers  

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we touch other end of the tester supply, why do not get shock?

7 Answers   L&T,

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What is meant by cold loop test in instrument

0 Answers   Transnet,

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When batteries are connected in series the voltage increases but the current remains unchanged, how can this be? When you consider ohm's law. i.e. If voltage increases, current increases, providing resistance remains the same.

10 Answers  

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Does the electricity supply authority send its customers power (kW) or voltape (V)? Asked by Ivan Muliro

2 Answers  

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How to calculate multiplication factor in kva example 500kva ans pls ?

0 Answers  

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which type of material is used for making motor encloser

3 Answers  

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What is VCB? where it is installed at SP. What is SP?

0 Answers  

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why transformer rated in KVA not in KW ? we know that W= v*i

6 Answers  

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