1. Are the two capacitors shown in the circuit in series, or in parallel?
a)Parallel
b) Series
2. Calculate the equivalent capacitance between points A and B for the circuit shown. All the capacitors are 17 μF each. Give your answer in μF.
3. In an R-C circuit the resistance is 171 Ω and Capacitance is 40 μF, what will be the time constant? Give your answer in milliseconds.
4. The time constant of an RC circuit is the time it takes for:
a) the resistor to heat up to operating temperature.
b) the capacitor to charge to about 63% of its maximum vaue.
c) the capcitor to charge to about 50% of its maximum value.
d) time for the circuit to 'stabilize'.
1. Are the two capacitors shown in the circuit in series, or in parallel? a)Parallel b)...
3. Two capacitors are connected in parallel as shown to the right A voltage V is applied to the pair. What is the ratio of charge stored on C to the charge stored on C, when C1 3C? (B) 2/3 (C) 3/1 (D) 3/2 C2 Questions 4 and 5 refer to the circuit shown below 12V 14p 4. The equivalent capacitance for this network is (C) 4 μF (A) 1.5 uF (B) 2 (D) 10 uF 5. The charge stored...
Two capacitors with capacitance C=10 μF are connected in series in a circuit with resistance R=150 Ω. What is the value for t1/2 for this circuit? Give your answer to three significant figures in milliseconds.
The circuit in the figure below contains a 90.0 V battery and four capacitors. In the top parallel branch, there are two capacitors, one with a capacitance of C = 1.00 pF and another with a capacitance of 6.00 pF. In the bottom parallel branch, there are two more capacitors, one with a capacitance of 2.00 pF and another with a capacitance of C2 = 3.00 uF. C 6.00 uF 2.00 uF 90.0 V (a) What is the equivalent capacitance...
Four capacitors are arranged in the circuit shown in the figure. The capacitors have the values C1 = 27.5 μF, C2 = 45.5 μF, C3 = 50.5 μF, C4 = 40.5 μF, and the power supply is at voltage V = 16.5 V. What is the equivalent capacitance of the circuit? Four capacitors are arranged in the circuit shown in the figure. The capacitors have the values C1-27.5 μF, C2 = 45.5 μF, C3 = 50.5 F, C.-40.5 and the...
i) Determine the single capacitor that is equivalent to the parallel combination of capacitors shown in the figure. (5 points) 3.00 μF 6.00 μF i) What is the total charge contained in the configuration? (5 points) 12.0 uF 24.0 AF 18.0 V i) What is the capacitance of a parallel plate capacitor with metal plates, each of area 1.00 m2, separated by 1.00 mm? (5 points) ii) What charge is stored in this capacitor if a voltage of 3.00x103 V...
The C1 -2.0 uF and 3.0 uF capacitor equivalent capacitance is X1-5.0 μF. Likewise, the C2-3.0 μF and 6.0 μF capacitors are also in parallel and have an equivalent capacitance of Y1-9.0屹The upper branch in Figure 26.11b now consists of a 4.0 μF capacitor and a 5.0 μF In series, which combine to give x2 according to the following equation. rs are in parallel and combine according to Ceq C1+C2. Their Likewise, the lower branch in Figure 26.11b consists of...
Calculate the equivalent capacitance between points A and B for the circuit shown. All the capacitors are 5 μF each. Give your answer in μF. B —
5. A parallel combination of two identical 2.0 uF parallel plate capacitors is connected to a 100-V battery. The battery is then removed and the separation between the plates of one of the capacitors is doubled. Find the charge on each capacitor 6. For the circuit shown below, Find: (a) The equivalent capacitance (b) The charge on each capacitor (c) The voltage across each capacitor (d) The total energy stored 0.3 F 10.0V 1.0 uF 0.25 uf
20 of 22 > Four capacitors are arranged in the circuit shown in the figure. The capacitors have the values C 26.5 uF, C2 45.5 uF, C3 50.5 pF, and C4 40.5 uF, and the power supply is at voltage V 31.5 V C What is the equivalent capacitance of the circuit? C equivalent capacitance: 8.3 V What is the charge capacitor C2? on C. charge C2: 5.75 C on What is the potential difference across capacitor C3? about us...
Solve the following three problems 1. Six capacitors are connected in parallel and series by the following figure. If the capacitances of these six capacitors are C-C-2 F, C-Cs=3 pF, and C C-4 uF, respectively, what is the equivalent capacitance? Whena 16-V potential difference is applied to the equivalent capacitor, what is the charge in the equivalent capacitor? What is the total energy stored in these capacitors? (30 pts)