31. A 0.01 μF capacitor equals how many picofarads?
(a) 100 pF
(b) 1,000 pF
(c) 10,000 pF
(d) 100,000 pF
32. A sine wave voltage is applied across a capacitor. When the frequency of the voltage is decreased, the current ________.
(a) increases
(b) remains constant
(c) decreases
(d) ceases
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5555555555 11. A capacitor of 0.02 μF is larger than ________. (a) 0.000020 F (b) 200,000 pF (c) 2,000 pF (d) all of the above- 5555555555 31. A 0.01 μF capacitor equals how many picofarads? (a) 100 pF (b) 1,000 pF (c) 10,000 pF (d) 100,000 pF
- 5555555555 30. A 0.00022 F capacitor equals how many microfarads? (a) 22 μF (b) 220 μF (c) 2,200 μF (d) 22,200 μF
- 5555555555 18. A capacitor of 2,000 pF is greater than ________. (a) 0.02 μF (b) 0.002 μF (c) 0.0002 μF (d) 0.0000002 F
- 5555555555 29. Two series capacitors (one 2 μF, the other of unknown value) are charged from a 24 V source. The 2 μF capacitor is charged to 16 V and the other to 8 V. The value of the unknown capacitor is ________. (a) 1 μF (b) 2 μF (c) 4 μF (d) 8 μF