AC FUNDAMENTALS, CIRCUIT AND CIRCUIT THEORY QUIZ

84.84 sin 25 t

42.42 sin 314 t

60 sin 25 t

30 sin 50 t

Ratio of net reactance and impedance

Ratio of kW and kVA

Ratio of J and Z

Ratio of W and VA

Increases with increase of inductance and decrease of resistance

Increases with the decrease of inductance and decrease of resistance

Increases with decrease of inductance and increase of resistance

Increases with the increase of inductance and the increase of resistance

10

15

25

5

Increases with the decrease of capacitance and increase of resistance

Increases with the increase of capacitance and decrease of resistance

Increase with increase of capacitance and increase of resistance

Increases with the decrease of capacitance and decrease of resistance

0.707

0.9

1.414 Imax

0.5 Imax

200 V

282.8 V

141.4 V

127.4 V

90% of the maximum value

63% of maximum value

25% of maximum value

50% of maximum value

Series

None of the listed here

Both parallel and series

Parallel

Have a high impedance

Act like a resistor of low value

Have a high voltage developed across each inductive and capacitive section

Have current in each section equal to the line current