Chi! #4016) Find the capacitor voltage for tao and tro. to X Aw GA © 20...
. Find the capacitor voltage )for both<0 and 120 in the following circui 20 k? 12 v ( 40 kQ 30 kQ 3. Find the inductor current i() for both 1 < 0 and 1 20 in the following circuit. 3 2 4 H 24 v 8? 4 2
Find the final charge on C1. Find the voltage across the plates for each capacitor. Question 10 0.00 points out of 1.00 Flag question Incorrect A capacitor C,-1.0 uF ts charged whe an initially uncharged capacitor G-20 μF. Find the final charge on C1 en it is connected across a 9.0 V battery. The capacitor is then disconnected from the battery and connected in parallel with Find the voltage across the plates for each capacitor
D. When the current is .02 A find the voltage and fhe charge of the capacitor 5. A 250 Q resistor is in series with 200 pF .capacitor. These are connected across a 20 V battery. The switch is turned on, and the capacitor begins to fill. After the capacitor is completely filled, the battery is taken out of the circuit and the leads to the battery are shorted together. (a) (6 pts) What is the time constant, the maximum...
3.(20 points) The voltage across a capacitor with capacitance C 100 F is given by 20t, 0si<1 20, 1st<2 -401 +100, 2st<3 1 を(1) 20r-100, 4st<5 0, otherwise This voltage is shown in Figure 3. (a) Find the current ic(t) through the capacitor and plot ic(t) for 0 st35s. (b) Find the instantaneous power pc(t) on the capacitor and plot pc(t) for 0st5s (c) Find the instantaneous energy wc(t) on the capacitor and plot we(t) for 0 Sts5s. (d) Specify...
6. (25 pt). Consider the following circuit. The voltage is Vab-15.0 V. All capacitor values are in micro-farads. 2.0 x 4.0 C D JALAH HK 2.0 4.0F a. Find the equivalent capacitance of the above set of capacitors between "a" and "b". b. Find the energy stored in the circuit c. Find the voltage difference across the 1.0 uF capacitor.
The voltage of the capacitor vo(t) for t> 0 is known to be vo(t) = 9e-20 V. i1(0) = 5mA. (a) Find i(t) for t 20. (b) How much energy was initially stored in the inductor and capacitor? (c) How much energy was stored at t= in the inductor and capacitor? it) (0) i20 1110 H V.0) 10 kΩ Black box -T gmF
6. Find the voltage across the fully charged capacitor as shown in the diagram. Let V = 20 volts: R1 = 10 Ohm, R, = 20 Ohm and R3 = 30 Ohm R4 = 40Ohm.
Learning Goal: To analyze an RC circuit to determine the initial voltage across a capacitor, the time constant, and the expression for the natural response of the capacitor voltage, and then to find other circuit quantities such as current,voltage, power, or energy. The natural response of an RC circuit is the response of the capacitor voltage to the sudden removal of a DC source. When this occurs, the capacitor releases its stored energy Figure < 10121〉 t 0 V. Figure...
The current shown in (Figure 1) is applied to a 600 nF capacitor. The initial voltage on the capacitor is zero. Part A Find the charge on the capacitor at t = 30 us. Express your answer to three significant figures and include the appropriate units. 4 = 4.50 C Submit Previous Answers Correct Part B Find the voltage on the capacitor at t = 50 js. Express your answer to three significant figures and include the appropriate units. HA...
Problem 4 Capacitor Voltage (V) vs Time (s) 140 120 100 e 80 60 40 20 10 Time (s) 20 15 This graph shows the voltage across a discharging capacitor, which follows the rule: 1.) Using the information in the graph, what is the value of Vo? 10 2.) What is the halftime for the voltage decay (the time at which the voltage reaches half its initial value)? Read the value from the graph to the nearest whole number of...