ENS 233 O Giver he vellese and current or the following circuit -5t fahd e ofind...
Find he T e enn and Nor on equivalent circuit at er in s ab or the c cu shown below where R 4 Ω Please report your answer so he magnitude s pos ve and a angles are n the ran e o negative 80 degrees o positive 80 degrees j20Ω 25 2302 v (+ -j10 Ω
Consider the following vector function. r(t) = 5t, ed, e) (a) Find the unit tangent and unit normal vectors T(t) and N(t). T(t) N(t) (b) Use this formula to find the curvature. k(t) =
The initial energy stored in the circuit in Fig is zero At r-O, a de current source of 3 A is applied to the circuit. The value of the resistor is 40 ohm. i R .25F 25H 40 ?? a) What is the initial value of i b) What is the initial value of dij /dt c) What are the roots of the characteristic equation? d) What is the numerical expression for i (t) when t 0?
Assume that the inductor in this circuit is an ideal
(lossless) device, initial current is 0A. At t=0, turn on the
switch; at t= 5t, turn off the switch. a-f please
2. Assume that the inductor in this circuit is an ideal (lossless) device, initial current is OA. At t-o, turn on the switch; at t. 5 τ, turn off the switch. (50pts) For 0 s t s5r: switch on a) Find the Thevenin equivalent circuit for the circuit inside...
31 5 WA.035 Tutorial My Att-O, the current and charge in an oscilating LC circuit are 6.20 ma and 470ǐc, respetiven, and the tap-ctor s maximum charge in the capacitor if L-22.0 mH and C-7.70 are 6.20 mA and 4,70 uC, respectively, and the capacitor is charging. Determine the maximum current in the inductor and 1.51 I what is the energy stored in the capacitor? What is the energy stored in the inductor? How is energy stored in the capacitor...
(7) The following circuit is at steady state for t<o. Find i(t) for both t<o and t-0 and you must include a sketch showing the current value waveform for both t<0 and t>o 0.2H 4 i(t) 12 4 t-o 4
For the following LRC circuit with periodic electric source v(t), find the steady-periodic current in the form isp(t) = I0 sin(ωt − δ), where I0 > 0 and 0 ≤ δ < 2π. (Round numerical values to two decimal places.) R = 20, L = 10, C = 0.01, v(t) = 800 cos(5t)
Please Answer Part E.
Problem 7.12 Part A In the circuit the voltage and current expressions are v=240e 20+V, t > 0'; i= 6.3e 20+ A, t > 0.(Figure 1) Find R. Express your answer with the appropriate units. R = 38.12 Submit Previous Answers ✓ Correct Part B Find 7 (in milliseconds). T= 50.0 ms Submit Previous Answers Figure < 1 of 1 > ✓ Correct Part C o Find L. Express your answer with the appropriate units. {R...
o by completing For the circuit, determine Vx C+) for t the following steps. ictly & I ign a) Determine the initial values Velt=0') and inco) 4123ca 02 4+3u(+) ! Buco 6) Draw the s-domain equivalent circuit and then, determine Vacs) lo Determine the values vx ct=c+) and wx Ct = 0) by analyzing the circuit in the time domain. Use initial and final value theorems to verify both. vx Ct = 0+) and rx Ct = go) Laplace transform...
The inductor current in the circuit shown in Figure is given by i(t)-5 + 11 e-4tA for t 2 0 Determine v(t) for t > O. 84 Ω 14H 84 Ω D10 A 84 Ω e-4t y for t20 2 Answer: v(t) -