Find i, using superposition: 0.25 F 2H 22 IH non 8 sin (21 + 30°) V...
Q3. Solve for vo(t) in the circuit of Fig. 3 using the Superposition 62 2H 12 cos 31 V + 4 sin 21 A 10 V Solution:
Given 21 = -5(cos(127') + i sin(127)) 22 = 8(cos(8") + sin(8')) Find the product Z122. Provide your answer below:
2. Find i, in the circuit of figure 2 using superposition theorem and Verify the same using Multisim Simulation. (20 Marks) 25 F 100 cos 2000 V 3702 3 2002 50mH 4 sin 4000+ A Figure 2
Find the product z1z2 and the quotient 21. Express your answers in polar form. 22 21 = 5 cos = 5(cos(1) + i sin()). 22 = 8(cos(65) + i sin (75)) 2122 = Z1 Z2
Need help. Find Voin the given circuit where P = 120 sin(21) V. Please report your answer so the magnitude is positive and all angles are in the range of negative 180 degrees to positive 180 degrees. 0.5 H . . + P 2H ele 2 H vo 0.5 F The value of volt) cos(2t + ]. V.
Find the output current i, in the circuit shown below using superposition, where vs = 28 cos(4t) V. Given: 161 is the value of phasor i, when only 20 V source is on and 1.2 is its value with vs(t) on only. Please report your answer so the magnitude is positive and all angles are in the range of negative 180 degrees to positive 180 degrees. 42 22 AN vs 0 14 20 V The value of 101 = The...
(a) (5pt) Given v# <-9, 9-3 > , find the magnitude and direction angle of vector v. (b) (5pt) Find the exact value of the product and write the result in a + ib form 8(cos(285) + i sin (285'))5 (cos(30) + i sin(30)) 5. (a) (5pt) Given v# , find the magnitude and direction angle of vector v. (b) (5pt) Find the exact value of the product and write the result in a + ib form 8(cos(285) + i...
5. (5 points) Find current i(0 in the sinusoidal steady state using the superposition principle. i(t) R2 1 ohm R1 1 ohm cos(t) A V1 2V L1 2H 6. (5 points) The switch is closed at r-0 after being open for a long time Find i(t) for O t=0 i(t) R1 R2 1 ohm 1A 1H 1 ohm
Find Voin the given circuit where P = 120 sin(21) V. Please report your answer so the magnitude is positive and all angles are in the range of negative 180 degrees to positive 180 degrees. 0.5 H + Р +1 2H ele ell 2 H vo 0.5 F The value of vo(t) = cos(2t+ 1).
Section A Q1 0 Using the following Taylor series expansion: f(x+h) = f(x)+hf'(x)+22 h 3! f"(x)+ (+0) (1.1) 4! show that the central finite difference formula for the first derivative can be written as: f'(x)= f(x+h)-f(x-1) + ch" +0(hº) (1.2) 2h Determine cp and of the derived equation. [4 marks] Consider the function: f(x) = sin +COS (1.3) 2 2 Let x =ih with n=0.25, give your answer in 3 decimals for (ii) to (vi): (ii) Evaluate f(x) for i...