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3. (10 Points) A battery (E-30.0 V) is used in a circuit with two capacitors (C-2.00...
5. The circuit below has two capacitors, three resistors, a battery and two switches. The switches,...
5. The circuit below has two capacitors, three resistors, a battery and two switches. The switches, S1 and S2, have been open for a long time and the capacitors are uncharged. At time t O both switches arc closed. 1MuF = 10^-6 F. a. Immediately after both switches are closed, what is the current I2? b. After the switches have been closed for a very long time, what is the current I1? c. After the switches have been closed for...
This circuit consists of an = 6.00 V battery, an R = 49.7 kohm resistor, a...
This circuit consists of an = 6.00 V battery, an R = 49.7 kohm resistor, a C = 149 muF capacitor, a flashbulb, and two switches. Initially, the capacitor is uncharged and the two switches are open. To charge the unit, switch Si is closed: to fire the flash, switch St (which is connected to the camera's shutter) is closed. How long does it take to charge the capacitor to 5.00 V?
Consider the two circuits below. The 5 mF capacitor has initial charge q_1 = 5 mu...
Consider the two circuits below. The 5 mF capacitor has initial charge q_1 = 5 mu C, and will be discharged through a 20 ohm resistor when the switch is closed. The initially uncharged 10 mF capacitor will be charged using a 6 Volt battery through a 10 ohm resistor when the switch is closed. If both switches are closed at time t = 0, at what time t do the two capacitors have the same charge?
1. Consider this circuit with resistors and capacitors. The R2 battery V1 has a voltage of...
1. Consider this circuit with resistors and capacitors. The R2 battery V1 has a voltage of 9 V, the resistors R1 and R2 have values of 100 Ω and 50 Ω, and the capacitor C1 has a value of 100 nF. Initially, the switches S1 and S2 are open. S2 (10 points) Once we close S1, what will the voltage across Rl and Cl be? How much current initially flows around the closed loop? (10 points) The current in part...
The network shown is assembled with uncharged capacitors X, Y, and Z, with C_x = 4.00...
The network shown is assembled with uncharged capacitors X, Y, and Z, with C_x = 4.00 mF C_Y = 3.00 mF and C_Z = 5.00 mF. The switches S_1 and S_2 are initially open and a potential difference V_ab = 120V is applied between points a and b. In this problem we will assume that there is a resistance, R_s, = 0.800k Ohm, in the switch S_1. (I) The switch S_1 is closed, for a total of 9.40s, and then...
Q22 (Capacitors) The figure below shows a 15.0 V battery and four uncharged capacitors of capacitances...
Q22 (Capacitors)
The figure below shows a 15.0 V battery and four uncharged
capacitors of capacitances C1 = 8.00
μF, C2 = 4.00 μF,
C3 = 6.00 μF, and
C4 = 3.00 μF.
If only switch S1 is closed, what is the
charge on each capacitor?
(a) C1
__________ μC
(b) C2
__________ μC
(c) C3
__________μC
(d) C4
__________ μC
If both switches are closed, what is the charge on each
capacitor?
(e) C1
__________μC
(f ) C2
__________μC
(g) C3
__________ μC
(h) C4
__________ μC...
4) Midterm question Problem 2 (30 points) C=30 uF The air capacitors with C=Cq=3.0 MF, C=2.04F...
4) Midterm question Problem 2 (30 points) C=30 uF The air capacitors with C=Cq=3.0 MF, C=2.04F and C3= 1.0F are connected to a Vo battery as shown. If the charge on C2 is Q2=20.0 C, | ,2015 Foton C1.0 F (a) (15 pts. Find the equivalent capacitance of the circuit. (b) (15 pts.) Find V. 1) A charge Q is placed on a capacitor of capacitance C=C. The capacitor is then, connected to a resistor and another capacitor of capacitance...
Question 7/10 R {R2 In the circuit in the figure erf of the battery E=25 V....
Question 7/10 R {R2 In the circuit in the figure erf of the battery E=25 V. All the inductors are of the LI same inductance, L=0.061 H and of negligible resistances. 8 S Resistances of the resistors 6N, R 422, R 892, R3 = 82, R = 152, Rs = 91, Rs =8n. The switch S is closed at the time t = 0. Find the current flowing in Ro immediately after the switch S is closed. are Ro Oston...
E YA 3. In the diagram above, V = 100 volts: C1 = 12 microfarads: C2...
E YA 3. In the diagram above, V = 100 volts: C1 = 12 microfarads: C2 = 24 microfarads; R = 10 ohms. Initially, Cland Czare uncharged, and all switches are open. a. First, switch Si is closed. Determine the charge on Ciwhen equilibrium is reached. b. Next S1 is opened and afterward S2 is closed. Determine the charge on C1 when equilibrium is again reached c. For the equilibrium condition of part b., determine the voltage across C1. d....
A capacitor (10.0 mF) and two resistors (2.00 ohms and 3.00 ohms) are connected in series...
A capacitor (10.0 mF) and two resistors (2.00 ohms and 3.00 ohms) are connected in series across a battery (EMF = 10.0 V, no internal resistance). Initially, a switch is open so that no current can flow. The charge on the capacitor is initially zero. At time t = 0 the switch is closed^ojhatcurrent is able to flow. What current flows through the circuit at t- 50.0 ms? (A) 0 A (B) 0.369 A (C) 0.736 A (D) 1.00 A...
5. The circuit below has two capacitors, three resistors, a battery and two switches. The switches, S1 and S2, have been open for a long time and the capacitors are uncharged. At time t O both switches arc closed. 1MuF = 10^-6 F. a. Immediately after both switches are closed, what is the current I2? b. After the switches have been closed for a very long time, what is the current I1? c. After the switches have been closed for...
This circuit consists of an = 6.00 V battery, an R = 49.7 kohm resistor, a C = 149 muF capacitor, a flashbulb, and two switches. Initially, the capacitor is uncharged and the two switches are open. To charge the unit, switch Si is closed: to fire the flash, switch St (which is connected to the camera's shutter) is closed. How long does it take to charge the capacitor to 5.00 V?
Consider the two circuits below. The 5 mF capacitor has initial charge q_1 = 5 mu C, and will be discharged through a 20 ohm resistor when the switch is closed. The initially uncharged 10 mF capacitor will be charged using a 6 Volt battery through a 10 ohm resistor when the switch is closed. If both switches are closed at time t = 0, at what time t do the two capacitors have the same charge?
1. Consider this circuit with resistors and capacitors. The R2 battery V1 has a voltage of 9 V, the resistors R1 and R2 have values of 100 Ω and 50 Ω, and the capacitor C1 has a value of 100 nF. Initially, the switches S1 and S2 are open. S2 (10 points) Once we close S1, what will the voltage across Rl and Cl be? How much current initially flows around the closed loop? (10 points) The current in part...
The network shown is assembled with uncharged capacitors X, Y, and Z, with C_x = 4.00 mF C_Y = 3.00 mF and C_Z = 5.00 mF. The switches S_1 and S_2 are initially open and a potential difference V_ab = 120V is applied between points a and b. In this problem we will assume that there is a resistance, R_s, = 0.800k Ohm, in the switch S_1. (I) The switch S_1 is closed, for a total of 9.40s, and then...
Q22 (Capacitors)
The figure below shows a 15.0 V battery and four uncharged
capacitors of capacitances C1 = 8.00
μF, C2 = 4.00 μF,
C3 = 6.00 μF, and
C4 = 3.00 μF.
If only switch S1 is closed, what is the
charge on each capacitor?
(a) C1
__________ μC
(b) C2
__________ μC
(c) C3
__________μC
(d) C4
__________ μC
If both switches are closed, what is the charge on each
capacitor?
(e) C1
__________μC
(f ) C2
__________μC
(g) C3
__________ μC
(h) C4
__________ μC...
4) Midterm question Problem 2 (30 points) C=30 uF The air capacitors with C=Cq=3.0 MF, C=2.04F and C3= 1.0F are connected to a Vo battery as shown. If the charge on C2 is Q2=20.0 C, | ,2015 Foton C1.0 F (a) (15 pts. Find the equivalent capacitance of the circuit. (b) (15 pts.) Find V. 1) A charge Q is placed on a capacitor of capacitance C=C. The capacitor is then, connected to a resistor and another capacitor of capacitance...
Question 7/10 R {R2 In the circuit in the figure erf of the battery E=25 V. All the inductors are of the LI same inductance, L=0.061 H and of negligible resistances. 8 S Resistances of the resistors 6N, R 422, R 892, R3 = 82, R = 152, Rs = 91, Rs =8n. The switch S is closed at the time t = 0. Find the current flowing in Ro immediately after the switch S is closed. are Ro Oston...
E YA 3. In the diagram above, V = 100 volts: C1 = 12 microfarads: C2 = 24 microfarads; R = 10 ohms. Initially, Cland Czare uncharged, and all switches are open. a. First, switch Si is closed. Determine the charge on Ciwhen equilibrium is reached. b. Next S1 is opened and afterward S2 is closed. Determine the charge on C1 when equilibrium is again reached c. For the equilibrium condition of part b., determine the voltage across C1. d....
A capacitor (10.0 mF) and two resistors (2.00 ohms and 3.00 ohms) are connected in series across a battery (EMF = 10.0 V, no internal resistance). Initially, a switch is open so that no current can flow. The charge on the capacitor is initially zero. At time t = 0 the switch is closed^ojhatcurrent is able to flow. What current flows through the circuit at t- 50.0 ms? (A) 0 A (B) 0.369 A (C) 0.736 A (D) 1.00 A...
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