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Suppose that the following voltage waveform is applied to a 2 H inductor. v(t) (V) 4...
Question 1 Find the waveform for the voltage across a 18-mH inductor when the inductor current...
Question 1 Find the waveform for the voltage across a 18-mH inductor when the inductor current is given by the waveform shown in the figure below. i(t) (A) 4 0.6 0.9 0.3 1.1 t (s) -2
2. Given the voltage waveform in Figure. a). What is the frequency of the signal? b).What...
2. Given the voltage waveform in Figure. a). What is the frequency of the signal? b).What is the phase shift of the waveform? c) What is the maximum amplitude of the AC signal? d). What is the sine function that describes the waveform? e). What is the cosine function that describes the waveform? * Plot of a sinusoidal signal Magnitude -15 --20 -25 0.00 0.02 0.04 0.06 0.08 0.10 0.12 0.14 Time (ms) Figure P4.1 AC Signal to be Analyzed...
The current in a 5-mH inductor has the waveform shown in Fig. 1. Compute the inductor...
The current in a 5-mH inductor has the waveform shown in Fig. 1. Compute the inductor voltage for each of the time segments shov Ai(t) (mA) 20 10 - - - O 2 3 5 tims) Figure 1 Show work Omsst s1 ms -->v(t)= ? 1msst s2 ms -->v(t)= ? 2msst s 3ms -->v(t)= ? 3 ms s t 4 ms -->v(t)= ? 4 ms st 55 ms -->v(t)= ?
For the circuit below calculate and sketch waveform of the voltage v(t), both for t <...
For the circuit below calculate and sketch waveform of the voltage v(t), both for t < 0 and t 0, if the switch "S" switches on at time t 0. I = 10MA R1 8 k2, R22 k2, C = 6.25 uF - R2 z (t)
For the circuit below calculate and sketch waveform of the voltage v(t), both for t
Please do the problem if you can do ALL parts. t-0 a SW1 SW2 0.5 Ω 2 1Ω V. R3 20 A T v(t) 0.5 F 0.5 H 0 Find the initial current i(0) through the inductor and the initial voltage v(0) across the capa...
Please do the problem if you can do ALL parts.
t-0 a SW1 SW2 0.5 Ω 2 1Ω V. R3 20 A T v(t) 0.5 F 0.5 H 0 Find the initial current i(0) through the inductor and the initial voltage v(0) across the capacitor at t 0. b. Write a node equation at node a fort2 0. c. Represent v(t) as a function of i(t) on the series connection of R2 and L. Find dv(t)/dt. Derive a second-order differential...
A certain voltage source V(t) - 22sin(3140t - 30°) is applied to an Inductor
A certain voltage source V(t) - 22sin(3140t - 30°) is applied to an Inductor with L= 0.2 H then the peak current passing is:
4. (20 points) A current waveform shown in the Fig. 4. | (mA) t(s) -3 -2...
4. (20 points) A current waveform shown in the Fig. 4. | (mA) t(s) -3 -2 -1 1 2 3 4 5 6 Figure 4: Current waveform flowing through an inductor. (a) (15 points) Determine the capacitor voltage at t=1s, 3s, and 5s, which results from the capacitor with capacitance C = 311F. Capacitor voltage was 3V at -1s. (b) (5 points) Sketch the capacitor voltage.
A 380 Hz sinusoidal voltage with a maximum amplitude of 120 V at t = 0 is applied across the terminals of an inductor.
A 380 Hz sinusoidal voltage with a maximum amplitude of 120 V at t = 0 is applied across the terminals of an inductor. The maximum amplitude of the steady-state current in the inductor is 20 A. Part A What is the frequency of the inductor current? Part B If the phase angle of the voltage is zero, what is the phase angle of the current? Part C What is the inductive reactance of the inductor? Part D What is the inductance of the inductor? Part E What is the...
Consider the following circuit , where the voltage v(t) is imposed for t 2 0, R 4 Ω, L-1H and C 1/4F. The initial in...
Consider the following circuit , where the voltage v(t) is imposed for t 2 0, R 4 Ω, L-1H and C 1/4F. The initial initial current going through the inductor is i(0-) -0 A and its first derivative is i(0)-1A/s. We are interested in the evolution of the current i(t). ve(t) i(t) The corresponding input-output relationship is i(r)dr Ug(t) + Li'(t) + Ri(t)-r(t) with t e(t)-ve(0) + (0) Which physical quantity is the input of the system? Explain. (ü) Which...
The voltage v(t) shown in the accompanying Figure (a) is given by the graph shown in...
The voltage v(t) shown in the accompanying Figure (a) is given by the graph shown in the accompanying Figure (b). If (0) -0, answer the following questions (a) How much energy is stored in the inductor at t2 S? (b) How much power is supplied by the source at t 3 s? (c) What is (t 7 s)? and (d) How much power is absorbed by the inductor at t2 s? i(t) 4 H iL() v(t) 8 V 6 t(s)...
Question 1 Find the waveform for the voltage across a 18-mH inductor when the inductor current is given by the waveform shown in the figure below. i(t) (A) 4 0.6 0.9 0.3 1.1 t (s) -2
2. Given the voltage waveform in Figure. a). What is the frequency of the signal? b).What is the phase shift of the waveform? c) What is the maximum amplitude of the AC signal? d). What is the sine function that describes the waveform? e). What is the cosine function that describes the waveform? * Plot of a sinusoidal signal Magnitude -15 --20 -25 0.00 0.02 0.04 0.06 0.08 0.10 0.12 0.14 Time (ms) Figure P4.1 AC Signal to be Analyzed...
The current in a 5-mH inductor has the waveform shown in Fig. 1. Compute the inductor voltage for each of the time segments shov Ai(t) (mA) 20 10 - - - O 2 3 5 tims) Figure 1 Show work Omsst s1 ms -->v(t)= ? 1msst s2 ms -->v(t)= ? 2msst s 3ms -->v(t)= ? 3 ms s t 4 ms -->v(t)= ? 4 ms st 55 ms -->v(t)= ?
For the circuit below calculate and sketch waveform of the voltage v(t), both for t < 0 and t 0, if the switch "S" switches on at time t 0. I = 10MA R1 8 k2, R22 k2, C = 6.25 uF - R2 z (t)
For the circuit below calculate and sketch waveform of the voltage v(t), both for t
Please do the problem if you can do ALL parts.
t-0 a SW1 SW2 0.5 Ω 2 1Ω V. R3 20 A T v(t) 0.5 F 0.5 H 0 Find the initial current i(0) through the inductor and the initial voltage v(0) across the capacitor at t 0. b. Write a node equation at node a fort2 0. c. Represent v(t) as a function of i(t) on the series connection of R2 and L. Find dv(t)/dt. Derive a second-order differential...
4. (20 points) A current waveform shown in the Fig. 4. | (mA) t(s) -3 -2 -1 1 2 3 4 5 6 Figure 4: Current waveform flowing through an inductor. (a) (15 points) Determine the capacitor voltage at t=1s, 3s, and 5s, which results from the capacitor with capacitance C = 311F. Capacitor voltage was 3V at -1s. (b) (5 points) Sketch the capacitor voltage.
Consider the following circuit , where the voltage v(t) is imposed for t 2 0, R 4 Ω, L-1H and C 1/4F. The initial initial current going through the inductor is i(0-) -0 A and its first derivative is i(0)-1A/s. We are interested in the evolution of the current i(t). ve(t) i(t) The corresponding input-output relationship is i(r)dr Ug(t) + Li'(t) + Ri(t)-r(t) with t e(t)-ve(0) + (0) Which physical quantity is the input of the system? Explain. (ü) Which...
The voltage v(t) shown in the accompanying Figure (a) is given by the graph shown in the accompanying Figure (b). If (0) -0, answer the following questions (a) How much energy is stored in the inductor at t2 S? (b) How much power is supplied by the source at t 3 s? (c) What is (t 7 s)? and (d) How much power is absorbed by the inductor at t2 s? i(t) 4 H iL() v(t) 8 V 6 t(s)...
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