1.  it draws both real and reactive power from the A.C. supply

2.  it delivers both real and reactive power of the A.C. supply

3.  it delivers real power to the A.C. supply

4.  it draws reactive power from the A.C. supply

4
Correct Answer :

it delivers real power to the A.C. supply


Explanation :
No Explanation available for this question

1.  load voltage waveform v0 depends on load impedance Z, where as load current wave form i0 does not depend on Z

2.  both v0, i0 depends on Z

3.  v0 does not depend on Z but i0 depends on Z

4.   none of these

4
Correct Answer :

v0 does not depend on Z but i0 depends on Z


Explanation :
No Explanation available for this question

1.  250, 350, 500, high frequencies

2.  50, 250, 350, 500, high frequencies

3.  50, 50, 350, 550

4.   none of these

4
Correct Answer :

50, 250, 350, 500, high frequencies


Explanation :
No Explanation available for this question

1.  0.78 V

2.  1.10 V

3.  0.90 V

4.   1.27 V

4
Correct Answer :

1.27 V


Explanation :
No Explanation available for this question

1.  If = If, rated, Vα variable

2.  Vα fixed, If variable

3.  Vα and If variable, with If ≤ If,rated

4.  Vα and If variable, with If ≥ If, rated

4
Correct Answer :

Vα and If variable, with If ≤ If,rated


Explanation :
No Explanation available for this question

1.  2 RC

2.  3 RC

3.  RC/2

4.  2 RC/3

4
Correct Answer :

2 RC/3


Explanation :
No Explanation available for this question

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