Answer Posted / guest

Resistivity is the property of a material to resist the
flow of current through it, whereas resistance is the
measurable quantity of that property.

i ha done my 10th with 71% ,ITI with 81% 11th with 75% 12th 43% apprentiship with 71% in SAT i secure 1390 ,TOEFL 27 i was refused four times and in all me interview visa officar told that i am not Qualify for study in USA but i completed my 12th yes i got low persentage in my 12th but i seen to much student they already got visa with them 3 or 4 backlocs so why they are refused me ?

3150

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What is resolver and glass scale in CNC how they work?

1882

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what is load vs Torque curve & why it is used?

1689

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What is formula calculation size cable wire ?

1552

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howmany electrician should maintain for a 1000 kva used plant... in kerala..

1765

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CAN ANYBODY PLEASE TELL ME HOW TO DESIGN A SERIES REACTOR FOR LIMITING SHORT CIRCUIT FAULT CURRENT??

1546

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what is kvarh? Please define it With calculation General motors ?

821

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How 48-relay (incomplete sequence) functions?

3659

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in general it is observed in power stations, the tertiary winding is used in higher rating Y-Y auto transformer but not in Y-Y power transformer. is the tertiary winding is compulsory then why it is not using in power transformer 

1413

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What is 11 N1 and 12 N2 in single phase Transformer ?

1581

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Why we use ups battery and dsdb battery in thermal power plant

1729

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1hp= how much rpm

1691

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How we can come to know the substation range,without go through any name plate ?

1605

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Can any one give an explanation about rating factors of cable? if we are laying the cable on the air with an temp 15 degree then rating factors will be 1.15 and if we are laying the cable on the air an temp 60 degree then rating factor will be 0.76 please describe it and what is the difference between rating factor and derating factor?

1134

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how cables go in and come out for distribution from the feeder pillar box?

1708

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