Would just like to know how to get started, im a little confused on when the capicitor becomes an open circuit due to t being 0 do you count the voltage source when calculating iL?
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Would just like to know how to get started, im a little confused
on when the...
(1) Consider the RC circuit shown in Figure 1. For t<0 the switch is open, and...
(1) Consider the RC circuit shown in Figure 1. For t<0 the switch is open, and the charge stored on the capacitor is 0. At t-0 the switch is closed, and the voltage source begins charging the capacitor. Let R1-R2-220 Ω , C-0.47 μ F , Vs-5 V. (a) Write the differential equation as an expression for the capacitor voltage fort> 0 (i.e. write the differential equation) and calculate the time constant (b) Calculate the steady-state capacitor voltage R2 R1...
Problem 1 (10 points): The switch in the circuit of Fig. 1 has been in position...
Problem 1 (10 points): The switch in the circuit of Fig. 1 has been in position a for a long time. Att 0, the switch moves to position b 1. (4 points) Construct an s-domain circuit for t> 0 2. (4 points) Find Vo(s) and vo(t) for t> 0 3. (2 points) Find IL(s) and iL () fort > 0. t-0 Ri R2 R1 = 400 ohms, R2 = 1000 ohms, C = 6.25 nF L 16 mH, and vg-360...
Question 21 No Initial energy in Inductor. V 480 Volts. Switch S has been open for...
Question 21 No Initial energy in Inductor. V 480 Volts. Switch S has been open for long. R1 R2 R3- R4 R5 80 Ohms. Inductance L-4 H enries. Switch S closed at timet-0. .a) What are values of current Is through Switch, and current lIL current IR1 through R1, and voltage VL across inductance atto-, just before the switch is closed? R1 R3 It Is R2 . at (t0- Is... IL R. Vu .b) What are the values of IS,...
In the circuit shown in Fig. the battery provides an E = 15 V
In the circuit shown in Fig. the battery provides an E = 15 V, the inductance is L = 0.5 H, and the resistances are R1 = 12Ω and R2 = 9Ω. Initially the switch S is open, and At t = 0, suddenly the switch is closed. At that moment what is the current going through R1 in A?
Solve for I.(t) fort >0 as the switch moves from 20 V voltage source to 150...
Solve for I.(t) fort >0 as the switch moves from 20 V voltage source to 150 mA current source for t>0. t=0 R=2000 IL R2 Vs1 20V 10uF 100 L (1/4.1) H 150 mA
For the next set of questions, consider the following circuit. The switch has been open for...
For the next set of questions, consider the following circuit. The switch has been open for a long time. At t=0, it is closed. t=0 11 R1 3 1 3 C c IL R2 3 V = Assume the following values: 11=5mA 12=10mA R1=2K R2=2k L1=10mH C1 = luF Find the following: a) 11(0), the initial current through the inductor (in mA): b) The final current thru the inductor after the switch has been closed for a long time (in...
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...
(3) The RL circuit shown in Figure 3 has a switch that is closed att 0....
(3) The RL circuit shown in Figure 3 has a switch that is closed att 0. Assume that the circuit has reached steady state prior to the switch closing. You are given R1 1 kQ, R2-10 kQ, R3-R4-100 k2, L 10 mH, Vs-5 V. (a) [15 pts] Calculate the steady-state inductor current before the switch is closed (b) [16 pts] Give the differential equation as an expression of the inductor current fort>0 (i.e. write the differential equation) (c) 13 pts]...
1. Response of the RL circuit - After having been in position 1 for a long...
1. Response of the RL circuit - After having been in position 1 for a long time, the switch in the circuit below is moved to position 2 at the time t = 0. Given that Vo = 12 V, R1 = 3092, R2 = 12092, R3 = 6022 and L = 0.2 H, determine; a) iz(0-) and vi(0-) b) iz(0) and vi(0) c) il(o) and vi(0) d) il(t) for t20 e) vi(t) for t20 RU AN
Need help with my algebra based physics homework!! 10) Below is a circuit with an arrangement...
Need help with my algebra based physics homework!!
10) Below is a circuit with an arrangement of a battery, capacitor and resistors controlled by two switches. Let's say switches 1 and 2 are closed for a very long time to allow the capacitor to become fully charged. a) What is the charge on the capacitor after this very long time? b) Let's say you open switches 1 and 2 and start a timer (i.e. the switches are opened at t=0...
(1) Consider the RC circuit shown in Figure 1. For t<0 the switch is open, and the charge stored on the capacitor is 0. At t-0 the switch is closed, and the voltage source begins charging the capacitor. Let R1-R2-220 Ω , C-0.47 μ F , Vs-5 V. (a) Write the differential equation as an expression for the capacitor voltage fort> 0 (i.e. write the differential equation) and calculate the time constant (b) Calculate the steady-state capacitor voltage R2 R1...
Problem 1 (10 points): The switch in the circuit of Fig. 1 has been in position a for a long time. Att 0, the switch moves to position b 1. (4 points) Construct an s-domain circuit for t> 0 2. (4 points) Find Vo(s) and vo(t) for t> 0 3. (2 points) Find IL(s) and iL () fort > 0. t-0 Ri R2 R1 = 400 ohms, R2 = 1000 ohms, C = 6.25 nF L 16 mH, and vg-360...
Question 21 No Initial energy in Inductor. V 480 Volts. Switch S has been open for long. R1 R2 R3- R4 R5 80 Ohms. Inductance L-4 H enries. Switch S closed at timet-0. .a) What are values of current Is through Switch, and current lIL current IR1 through R1, and voltage VL across inductance atto-, just before the switch is closed? R1 R3 It Is R2 . at (t0- Is... IL R. Vu .b) What are the values of IS,...
Solve for I.(t) fort >0 as the switch moves from 20 V voltage source to 150 mA current source for t>0. t=0 R=2000 IL R2 Vs1 20V 10uF 100 L (1/4.1) H 150 mA
For the next set of questions, consider the following circuit. The switch has been open for a long time. At t=0, it is closed. t=0 11 R1 3 1 3 C c IL R2 3 V = Assume the following values: 11=5mA 12=10mA R1=2K R2=2k L1=10mH C1 = luF Find the following: a) 11(0), the initial current through the inductor (in mA): b) The final current thru the inductor after the switch has been closed for a long time (in...
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...
(3) The RL circuit shown in Figure 3 has a switch that is closed att 0. Assume that the circuit has reached steady state prior to the switch closing. You are given R1 1 kQ, R2-10 kQ, R3-R4-100 k2, L 10 mH, Vs-5 V. (a) [15 pts] Calculate the steady-state inductor current before the switch is closed (b) [16 pts] Give the differential equation as an expression of the inductor current fort>0 (i.e. write the differential equation) (c) 13 pts]...
1. Response of the RL circuit - After having been in position 1 for a long time, the switch in the circuit below is moved to position 2 at the time t = 0. Given that Vo = 12 V, R1 = 3092, R2 = 12092, R3 = 6022 and L = 0.2 H, determine; a) iz(0-) and vi(0-) b) iz(0) and vi(0) c) il(o) and vi(0) d) il(t) for t20 e) vi(t) for t20 RU AN
Need help with my algebra based physics homework!!
10) Below is a circuit with an arrangement of a battery, capacitor and resistors controlled by two switches. Let's say switches 1 and 2 are closed for a very long time to allow the capacitor to become fully charged. a) What is the charge on the capacitor after this very long time? b) Let's say you open switches 1 and 2 and start a timer (i.e. the switches are opened at t=0...
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