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- If the terminals of a battery with zero internal resistance are connected across two identical resistors in series, the total power delivered by the battery is 8.00 W. If the same battery is connected across the same resistors in parallel, what is the total power delivered by the battery? (a) 16.0 W (b) 32.0 W (c) 2.00 W (d) 4.00 W (e) none of those answersConsider the circuit shown in Figure P20.52, where C1 = 6.00 F, C2 = 3.00 F, and V = 20.0 V. Capacitor C1 is first charged by closing switch S1. Switch S1 is then opened, and the charged capacitor is connected to the uncharged capacitor by closing S2. Calculate (a) the initial charge acquired by C1 and (b) the final charge on each capacitor. Figure P20.52The values of the components in a simple series RC circuit containing a switch (Fig. P21.53) are C = 1.00 F, R = 2.00 106 , and = 10.0 V. At the instant 10.0 s after the switch is closed, calculate (a) the charge on the capacitor, (b) the current in the resistor, (c) the rate at which energy is being stored in the capacitor, and (d) the rate at which energy is being delivered by the battery.
- An initially uncharged 5.26x10^-4 capacitor is connected to a 6.65x10^5 Ohm resistor in series. A voltage of 10.6v is then applied across them. What's the time constant of the circuit?A 1000.0 Ω resistor is placed in series with two 100.0 μF capacitors in series and the combination is connected to a battery. Determine the time constant of the circuit.A series circuit is comprised of a 200VDC battery, a switch, a 1 MΩ resistor and a 10 µF capacitor. Initially the switch is open and the capacitor is uncharged. What is the capacitor voltage 26 seconds after the switch is closed? Your answer should be in V.
- A circuit contains a 6.0-V battery, a 4.0-0 resistor, a 0.60 pF capacitor, and a switch in series. What will be the charge on the capacitor 10 min after the switch is closed? zero O 0 0.10 μC 03.6 μC 024μCA 30 Ohm resistor and 1.673 F capacitor are connected in series to a 60 V DC voltage source (RC Circuit). What will be the charge stored in the capacitor 4.38 seconds after the series is connected?A circuit with a battery, a 8 Ω resistor, a 16 Ω resistor, and a 27 Ω resistor in series. The total current is the system is 3.5 A. What is the voltage drop across the 8 Ω resistor?
- You connect an initially uncharged 6.40 mF capacitor in series with a 5.00 MΩ resistor and a battery with emf 12.0 V. After letting the capacitor charge for 51.0 s, you disconnect it from this circuit and connect it in series to an open switch and a 6.00 MΩ resistor. Find the charge on the capacitor (a) when you disconnect it from the first circuit and (b) 70.0 s after you close the switch in the second circuit.An initially uncharged 4.71 x 10- F capacitor and a 8990 2 resistor are connected in series to a 1.50 V battery that has negligible internal resistance. What is the initial current Io in the circuit? Io = Calculate the circuit's time constant r.A series circuit is comprised of a 200VDC battery, a switch, a 1 kΩ resistor and a 10000 µF capacitor. Initially the switch is open and the capacitor is uncharged. What is the resistor voltage 29 seconds after the switch is closed? answer should be in V.