Capacitors An uncharged capacitor and a 1 k Ω resistor are connected in series with a switch and a 6 V battery. At the instant the switch is closed, the voltage across the capacitor is 2 V 0 V 3 V 6 V 2 V 0 V 3 V 6 V ANSWER DOWNLOAD EXAMIANS APP
Capacitors Four 0.15 μF capacitors are in parallel. The total capacitance is 0.6 μF 0.30 μF 0.8 μF 0.15 μF 0.6 μF 0.30 μF 0.8 μF 0.15 μF ANSWER DOWNLOAD EXAMIANS APP
Capacitors A 0.47 μF capacitor is across a 2 kHz sine wave signal source. The capacitive reactance is 170 Ω 0.000169 Ω 17 Ω 1.7 Ω 170 Ω 0.000169 Ω 17 Ω 1.7 Ω ANSWER DOWNLOAD EXAMIANS APP
Capacitors Two 0.68 μ F capacitors are connected in series across a 10 kHz sine wave signal source. The total capacitive reactance is 4.68 Ω 23.41 Ω 11.7 Ω 46.8 Ω 4.68 Ω 23.41 Ω 11.7 Ω 46.8 Ω ANSWER DOWNLOAD EXAMIANS APP
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? 800 mV 80 V 8 V 80 mV 800 mV 80 V 8 V 80 mV ANSWER DOWNLOAD EXAMIANS APP
Capacitors A 2 μ F, a 4 μ F, and a 10 μ F capacitor are connected in series. The total capacitance is less than 2 μ F 1.5 μ F 10 μ F 4 μ F 2 μ F 1.5 μ F 10 μ F 4 μ F ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS