Please can you solve it fast? 2) Calculate the complete response of the current Ix(t) for...
please show steps 2. Calculate Vi, V2 and Ix Vs Vi 0.2Ω R2 0.5Ω 3A 15A 3. Find I - Ixl + Ix2 IxI: the portion of the current Ix due to the voltage source Vs Ix2: the portion of the current I due to the current source Is Ri 4Ω 2Ω Is 12A 、40 Vs 24% 4141/1
solve fast please help me please Q4: The switch in the has been open a long time before closing at t=0. Find iz(t) for t> 0. t = 0 2.5 k22 iL 62.51 A151 Windows Go to Setthet acteate 2.5 UF 9 mA
Please do parts b-d. 2. Consider the circuit shown below. 0.2i 7 2 4Ω 1Ω 4Ω 0.1 va (a) By hand, use any method (node voltage, mesh currents, etc.) tosolve for the currentix b) Using Spice, solve for ix and compare with your hand calculation. (c) Plot Va vs. Vs, where Vs replaces the 9 V voltage source (and has the same polarity) and varies from -20 to 20 volts. At what value of Vs does the direction of the...
8 H 2 Q iL Vs (t 22 1. vs (t) 2 V; this is a dc source. Solve using a simple circuit analysis method 2. Us (t) 2u (t) V; solve by writing and solving the differential equation for the circuit, as in Ch. 8. You = = 0 for t0. can assume that ir 2u (t) V; solve using the Thévenin method, as in Ch. 8. You can assume that i, = 0 for t< 0. 3. vg...
can you solve 1 and 2 please??? 1. Calculate E(Y) and SD(Y) for the random variable Y with pdf gy (y) = -7?, 1<y<4. 2. The random variable X has mean jix = 12 and standard deviation o x = 5. Define a new random variable Y = ax + b. (a) Calculate My and oy when a = -2 and 6 -3. (b) Calculate the values of a and b that result in My = 20 and a 100.
(3) for 0 <2<1 u(0,t) = 4,(2, t) = 0; u(,0) = { " 1 for 1 <<< 2 Solve the heat equation and write down the complete solution. You can skip the nonessential steps, but please show the integration.
Help needed please! Please show all work, thanks! 4000 - Suit) V 0.5pF = V(t) 0.5H Consider the above circuit and answer the following questions: a) What is the initial voltage across the capacitor and the initial current through the inductor? b) Compute the values of a and Wo. Hint: You may need to transform the circuit. c) Compute the roots of the characteristic equation. d) What type of response do you expect? e) Solve for the inductor current i(t)...
The switch in the figure below OPENS at t=0. Find the total response for the current through the inductor, i(t), for t> 0 for the circuit below. HINT: source transformation helps! 20 pts OPENS 30 V mu
Can you please solve it fast? Knowing that at the instant shown the rod attached at A has an angular velocity of 5 rad/s counterclockwise and an angular accel- eration of 2 rad's clockwise, determine the angular velocity and the angular acceleration of the rod attached at B. D P 70° B 200 mm 25
Please use mesh-current analysis to solve for ix For the following, use resistance values R1 = 40 2, R2 = 35 2, R3 = 30 12, R4 = 25 2 , R5 = 20 12, R6 = 15 2, R7 = 102, and Rg = 5 12 (in short, Rn = (9– n) x 52). 7. Using the resistance values above, solve for i, in the circuit shown in Prob. 4.1 of N&R using mesh-current analysis. There are four unknown...