An engineer measures the direct current resistance of a transformer using ohm

An engineer measures the direct current resistance of a
transformer using ohm meter. When he/she takes out one of the
leads of the meter, spark comes.. Why ?? This effect is known
as...

Question Posted / muthuraj. r

1 Answers
8388 Views
Saint Gobain, I also Faced
E-Mail Answers

An engineer measures the direct current resistance of a transformer using ohm meter. When he/she t..

Answer / addicted to know electrical

The transformer wdg. is itself an inductive coil and
inductor has property to maintain current flowing when ckt
is open circuited.This effect is just
inductance...............

Is This Answer Correct ?

7 Yes

4 No

Post New Answer

More Electrical Engineering Interview Questions

Can anyone explain me about the capacitor calculation

0 Answers

At what point crngo works like as crgo

0 Answers

can we make a electric generator,which can not use any type of fuel,air,solar,gas,thermal,coal,petrol,etc and able to produce electrical energy (or self electricity generating generator)

0 Answers NTPC,

HOW TO REDUCE POWER PLANT AUXILIARY POWER CONSUMPTION?

0 Answers TATA,

how to check the 3ph capacitor is good or not.

14 Answers MacLellan, Yash Technologies,

whay is snubber circuit , why we are using snubber circuit in thyristor

1 Answers NEPC,

how the harmonics are generated in transforemer?

5 Answers IFFCO,

what is the minning of propotional, integral, derivative ?

1 Answers

what is the function of RMU?

4 Answers

What is the latest generation of circuit breakers called?

3 Answers Epitome, Focus Energy, Jakson, KDC, L&T,

heat can flow from a body at low temperature to a body at higher temperature only when ........ is supplied from an external source A). Voltage B). Current C). work D). Mass

7 Answers BMRCL,

How to findout raw or ups power? its not indicated in socket,

0 Answers Novo Nordisk,

For more Electrical Engineering Interview Questions Click Here