Answer / avd

It shall be near to zer but not more that 0.5 Ohm. It depends on salt available in soil as well as humidity inside the soil.

What are the properties of a resistor?

0 Answers  

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What is PCCB?

3 Answers   ICEL, Schneider,

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* Signal transmission in sky wave propagation is due to ? a) Reforction of wave b) Reflection of wave c) Pierus through Inosphere d) None and Reason for this is????

2 Answers  

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which %age if losses increases when frequency is increased to 25%

4 Answers   Maihar Cement, Siemens,

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A well system is when , no. of bus bar is less or more. Tell me the concept of it.

0 Answers  

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how to find out speed of single phase motor

6 Answers   BARC,

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Iam deepthi.i completed my b.tech from electrical engineering.i want to prepare for civil services.i dont have much knowledge about these exams,but i have great zeal of cracking exams.plz provide me suggestions to which options i can select for optionals

7 Answers  

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why insulators are colured in brown only?

3 Answers   Transco,

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what is the difference between surge arrestor and surge supressor

1 Answers  

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we change the speed of the synchronous motor by incresing or decreasing a rotor resistance

1 Answers  

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how to increase senstivity of ct

0 Answers   NPCIL,

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what is Different between Bilinear and Unilenier?

0 Answers   ABB,

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