1.  the same as that of power trans- formers of the same VA rating

2.  much greater than that of power transformers of the same VA rating because they are designed for low ratio and phase angle errors which require large sized cores and winding conductors

3.  smaller than that of power transformers of the same VA rating

4.  none of these

4
Correct Answer :

none of these


Explanation :
No Explanation available for this question

1.  high V/ohm ratings

2.  high ohm/V ratings

3.  low meter resistance

4.  high resolution

4
Correct Answer :

high ohm/V ratings


Explanation :
No Explanation available for this question

1.  using a bridge circuit

2.  using an electronic bridge compensator for nulling

3.  forcing a constant current and measuring the voltage across the unknown resistance

4.  none of these

4
Correct Answer :

forcing a constant current and measuring the voltage across the unknown resistance


Explanation :
No Explanation available for this question

1.  next 4 digits are switched on

2.  1/2 digit is switched off

3.  1/2 digit is switched on

4.  an indicator short growing

4
Correct Answer :

1/2 digit is switched on


Explanation :
No Explanation available for this question

1.  8

2.  16

3.  255

4.  256

4
Correct Answer :

255


Explanation :
No Explanation available for this question

1.  nearly 100 mV

2.  nearly 50 mV

3.  nearly 25 mV

4.  nearly 5.0 mV

4
Correct Answer :

nearly 5.0 mV


Explanation :
No Explanation available for this question

1.  nearly 100 mV

2.  nearly 50 mV

3.  nearly 25 mV

4.  nearly 5.0 mV

4
Correct Answer :

nearly 5.0 mV


Explanation :
No Explanation available for this question

1.  peak value

2.  peak-to-peak value

3.  rms value

4.  average value

4
Correct Answer :

average value


Explanation :
No Explanation available for this question

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