**MCQ – AC Fundamentals**

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# AC Fundamentals

## Results

### #8. Impedance at series resonance circuit is....?

### #11. Power factor of R-C series circuit is.....?

### #23. Q factor of a series R-L-C circuit possessing resonant frequency of 10 Hz and band width of 5 Hz is...?

### #27. An alternating current is given by i=14.14sin377t. find its rms value of current?

### #29. A seris RL circuit has a resistance of 30 ohms and an inductance of 40 ohms. The impedence is....?

### #31. Two capacitors of 8 micro farad each are connected in series. the total capacitance is....?

### #37. The line voltage in three phase delta connection is....?

### #38. The line current in three phase star connection is....?

### #39. Potential inside a hollow sphere charged with a voltage V is....?

### #40. The reciprocal of impedance is...?

**MCQ – AC Fundamentals**

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