Find the current i() for the circuit shown below: i(t) 2 H 6 cos 100r v...
5. For the circuit shown below, find the current iu(t) flowing in the 4 H inductor fort20. 4Ω i, (t) t=0 4 H 12 V 50 mF 8Ω
In the circuit given below, V = 45 V and / = 9u(t) A. Find i(t) fort > 0. 10 22 www lico i(1) V 10 mF 4092 - 4H The current equation i(t) = [E+ (A091)+(Best) A, where A = B= S1 = s2 = and E= In the circuit given below, R=40. Find for t> 0. 492 ta X R WWW HH 1=0 / F 60 V H O 19 = -7.50 + [7.50 COS(8,731 +9.556 sin(8,731 ]e-11121...
Problem 4. Consider the circuit shown below. Assume the current is given by i(t)cos(2T100 +30°) A a. Find an expression in rectangular coordinates for phasors I, VR,VL, and V b. Sketch a phasor diagram showing the phasors I, VR,andV c. Sketch a phasor diagram showing the vector sumV-VR+ V, which should match your result in a. Hint: The phasor diagram for part c is shown below to help you check your work 5 0 4.5 5 Real 0.5 -2
Problem 6 In the circuit shown below Vs(t) 40sin(3000t) V. Compute the current i(t) i(t) 1.5 k 1 kn Vs(t) 333.3 mH 1.667HF
For the circuit shown below. Ifv.(t) = 100 cos(2001+30) V and vy(t) = 50 cos(2000) V. a) Redraw the circuit using Phasor equivalent. b) In the Phasor domain, find the node voltage equations. 1 mF 20 ml 30 000 30 mH 0.25 mF
P4.67 Solve for i(t) for t > 0 in the circuit of Figure P4.67 with R-500. given that i(0+) 0 and v(0+) 20 V. [Hint: Try a particular solution of the form (1) = A cos(100r) B sin(100r).] t=0 I H 20 sin(1001) i(t) It(r) 100 ?F Figure P4.67
Find the phasors for the current and for the voltages of the circuit shown below. Construct a phasor diagram showing VS, I, VR, and V.. What is the phase relationship between Vs and I? (7 pts) 10022 AN v (t) = 10 cos(5000)
In the circuit shown, v(t) = -800 cos(1000t + 130°)V i(t) = V2 cos(2000t + 45°)A Note that the sources have different frequencies. Determine the values of R and C such that va(t) = –1500 sin (20000 V R w valt) 3000Q () i(t) v(t)
a) The Circuit shown below has V;[t) = 2+3 Cos (2000Tt). Desermine the value required for Rz so that the DC Component of the output Volt) is zero. R₂ like Vacances H d Volt) Voct)
142 ?? 1 2 10 cos Volt I H In the above circuit, v(0)7 V for all pacitors, and i (0)4 A a) Draw the qual circuit is S-domain considering the initial conditions. b) find V2(s) and then V(t) using nodal analysis.