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Capacitors

Capacitors
A 0.01 F capacitor equals how many picofarads?

1,000 pF
100,000 pF
100 pF
10,000 pF

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Capacitors
Four 0.15 μF capacitors are in parallel. The total capacitance is

0.8 μF
0.15 μF
0.30 μF
0.6 μF

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Capacitors
In Question 6, the capacitor will reach full charge in a time equal to approximately

None of these
6 RC
RC
5 RC

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Capacitors
A 12 kHz voltage is applied to a 0.33 F capacitor, and 200 mA of rms current is measured. What is the value of the voltage?

80 mV
80 V
8 V
800 mV

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Capacitors
Two 0.68 μ F capacitors are connected in series across a 10 kHz sine wave signal source. The total capacitive reactance is

23.41 Ω
11.7 Ω
4.68 Ω
46.8 Ω

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Capacitors
A 0.47 μF capacitor is across a 2 kHz sine wave signal source. The capacitive reactance is

170 Ω
1.7 Ω
17 Ω
0.000169 Ω

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