Summary - it is basic problem so I have shown step by step solution
3) (20 points) For the circuit in figure below, find i(t) 30 12 cos(6t +30) A...
4. Find vx(t) in the time domain in the following circuit. (12 points) 0.005 F 100 0.1 H Mmm 100 cos 40 v v (0) 40 cos (401 - 30) V 0.2 H 50 5. Find I in the circuit below using nodal analysis. Hint: Reduce the number of nodes first. (10 points) 6 12/0v +-20 3/10A 6/o v
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
Please solve it in the simplest possible way 1. In the circuit shown in Figure 1, v.(t) = 10 cos(2t-30) V. Find (t). 22 1H vs 1F +v(1) Fig. 1 2. In the circuit shown in Figure 2, determine i(t). i(t) 20 2mH MM 100 5 cos 2000 V ) +50 uF 3200 Fig. 2 3. Find v (t) in the circuit of Figure 3 if the current i, = 2sin (100) A. 22 i 1.22 v S1222 + -j...
5. Given the circuit in Figure 5 and i(t) = I cos(@t) A, find the transfer function H(w) = V/I 10 22 WW + i(t) 10 22 vo(t) 20 mH Figure 5
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
Use this theorem to find the curvature. r(t) = 6t i + 8 sin(t) j + 8 cos(t) k
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...
The circuit in the figure to the right is represented by the equation below, where I is the current through the inductor Land Ve is the voltage drop across the capacitor C. Find formulas for I, and Vc when R=0.5 ohms, C = 12.5 farads, L= 2.5 henry, the initial current is o amperes, and the initial voltage is 12 volts. R Het с 1 RC Vc 000 L Choose the correct answer below. 4.(t) Vc(t) 0.100 OA 30 sin(-0.08t)...
12. Consider the curve given by ř(t) (3 cos(t),4t, 3 sin(t) (a) Which of the images below is the plot of the curve? IV 20 50 (a) Compute the arc length of the curve from t = 0 to t = 3. (b) Find the unit tangent vector T(t). (c) Compute the curvature of the curve at any value of t. 12. Consider the curve given by ř(t) (3 cos(t),4t, 3 sin(t) (a) Which of the images below is the...
E8. 14 a) Find Vrms if v(0)-2+4cos(3t-30')+ 10sin(6t+ 60) v b) Find Irm, if i()-4cos(3t+30)+ 10sin(3t +60)+6sin(30) A e) If i)-2eos(2t -30) A, find i() at t-0.5 ms