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Q3. In the circuit in Figure 3, the switch S has been open...
In the circuit shown below, switch S has been closed for a very long time and it is opened at t = 0
Q3. In the circuit shown below, switch S has been closed for a very long time and it is opened at t = 0. Find the solution for the current i(t) passing through the inductor. Q4. In the circuit shown, the initial capacitor voltage is v(0) =5 V. (a) Find the capacitor voltage v(r) for t > 0. (b) Find the current io(t).
b) For e circuit shown in Figure 4, the switch S is closed at t =...
b) For e circuit shown in Figure 4, the switch S is closed at t = 0. the voltage v (t) across the inductor L, given that v(t) = Vsin2nt ft. R = 100 O [6 points) Calculate the voltage v, (t) ac L = 318.3 mH and f = 50 Hz. Figure 4.
do not use s domain method ,use only differential equation 3. In the circuit shown, switch 1 has been closed for a long time before it is opened at t 0, and switch 2 has been opened for a long time b...
do not use s domain method ,use only differential equation
3. In the circuit shown, switch 1 has been closed for a long time before it is opened at t 0, and switch 2 has been opened for a long time before it is closed at t = 0. SW2 sw, 0.5Ω R2 1(2 A, 20 A i(t) 0.5 H a. Find the initial voltage v(O)- Vo across the capacitor and initial current through the inductor (0) lo at t...
2.) For the inductor charging/ discharging circuit of Figure 3, switch S1 is closed at time...
2.) For the inductor charging/ discharging circuit of Figure 3, switch S1 is closed at time t = 0 while switch S2 remains open. ( 240 pts) (a.) Determine the equations for the inductor voltage, current and time constant T. Assume the initial inductor current is zero. V.(t) = Il(t) = T1= (b) After switch Si has been closed for a time period of 0.75*T1, 51 remains closed and switch S2 is then end. Find the new equations for inductor...
(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]...
2. The switch in the circuit shown in Figure 1 has been in position 'a' for...
2. The switch in the circuit shown in Figure 1 has been in position 'a' for a long time. At t=0, the switch moves instantaneously to position b. a) Find the numerical expression for io(t) when t > 0. b) Find the numerical expression for volt) fort > 0 1 = 0 b! 51 602 45 A 2150 vo 20 10 mH 240 V 1
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...
First Order Circuits 263 14 The switch was closed for a long time and opened at...
First Order Circuits 263 14 The switch was closed for a long time and opened at t - closed for a long time and opened at t 11.4 Th O, find the voltage v, for t >0 in the circuit 0, find the voltage vo for t>0 in the circuit shown in Figure 11-35. 6 V Vo(t) FIGURE 11-35: Circuit schematic for problem 11.4.
202 i8302 का +260V (I> 3i ve-60 pF Given: The switch, which has been open for...
202 i8302 का +260V (I> 3i ve-60 pF Given: The switch, which has been open for a very long time, is closed at t=0. Required: Determine the initial capacitor voltage, Vco, the steady-state capacitor voltage, Vco, the time constant, t, in effect for t> 0 and the value of the capacitor voltage at t = 393 us. Solution: Veo =| v, Ver = vr= us, Ve(393 us) = v 15 k 2 50 k 2 t = 0 2 Dois...
5. [RC Circuits] Consider the circuit shown in Figure 5 attached. As shown, the switch is...
5. [RC Circuits] Consider the circuit shown in Figure 5 attached. As shown, the switch is in position "A" for t < 0, and the circuit has been at rest for a long time. At time t = 0, the switch opens and the capacitor starts to drain across the resistor. (a) When the switch is closed and there is only a direct current (DC) source, the capacitor acts like an open circuit. Find the constant voltage across the capacitor...
b) For e circuit shown in Figure 4, the switch S is closed at t = 0. the voltage v (t) across the inductor L, given that v(t) = Vsin2nt ft. R = 100 O [6 points) Calculate the voltage v, (t) ac L = 318.3 mH and f = 50 Hz. Figure 4.
do not use s domain method ,use only differential equation
3. In the circuit shown, switch 1 has been closed for a long time before it is opened at t 0, and switch 2 has been opened for a long time before it is closed at t = 0. SW2 sw, 0.5Ω R2 1(2 A, 20 A i(t) 0.5 H a. Find the initial voltage v(O)- Vo across the capacitor and initial current through the inductor (0) lo at t...
2.) For the inductor charging/ discharging circuit of Figure 3, switch S1 is closed at time t = 0 while switch S2 remains open. ( 240 pts) (a.) Determine the equations for the inductor voltage, current and time constant T. Assume the initial inductor current is zero. V.(t) = Il(t) = T1= (b) After switch Si has been closed for a time period of 0.75*T1, 51 remains closed and switch S2 is then end. Find the new equations for inductor...
(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]...
2. The switch in the circuit shown in Figure 1 has been in position 'a' for a long time. At t=0, the switch moves instantaneously to position b. a) Find the numerical expression for io(t) when t > 0. b) Find the numerical expression for volt) fort > 0 1 = 0 b! 51 602 45 A 2150 vo 20 10 mH 240 V 1
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...
First Order Circuits 263 14 The switch was closed for a long time and opened at t - closed for a long time and opened at t 11.4 Th O, find the voltage v, for t >0 in the circuit 0, find the voltage vo for t>0 in the circuit shown in Figure 11-35. 6 V Vo(t) FIGURE 11-35: Circuit schematic for problem 11.4.
202 i8302 का +260V (I> 3i ve-60 pF Given: The switch, which has been open for a very long time, is closed at t=0. Required: Determine the initial capacitor voltage, Vco, the steady-state capacitor voltage, Vco, the time constant, t, in effect for t> 0 and the value of the capacitor voltage at t = 393 us. Solution: Veo =| v, Ver = vr= us, Ve(393 us) = v 15 k 2 50 k 2 t = 0 2 Dois...
5. [RC Circuits] Consider the circuit shown in Figure 5 attached. As shown, the switch is in position "A" for t < 0, and the circuit has been at rest for a long time. At time t = 0, the switch opens and the capacitor starts to drain across the resistor. (a) When the switch is closed and there is only a direct current (DC) source, the capacitor acts like an open circuit. Find the constant voltage across the capacitor...
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