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)
For the following LRC circuit with periodic electric source v(t), find the steady-periodic current in the...
+0/1 points | Previous Answers WWCMDiffEQLinAlg1 2.7.003b My Notes For the following LRC circuit with periodic electric source v(t), find the steady-periodic current in the form isp(t)-10 sin(wt-d), where 10 > 0 and 0 δ < 2π. (Round numerical values to two decimal places.) R = 20, L = 10, C = 0.01, v(t) = 900 cos(5) | isp(t): 54.48 sin(5t-.54) Additional Materials eBook +0/1 points | Previous Answers WWCMDiffEQLinAlg1 2.7.003b My Notes For the following LRC circuit with periodic...
Show that if E(t) = U cos ωt+V sin ωt where U and V are constants then the steady state current in the RLC is Ip = (ω 2RE(t) + (1/C − Lω2 )E0 (t))/ ∆ , where ∆ = (1/C − Lω2 ) 2 + R 2ω 2 .
3 The equations for the charge Q(t) and current i (t) in the following LRC circuit are Question 3 (5 points) Saved 0 amps dt C 10 amps i(t) dt 10 amps where the applied voltage VA -Vp V cos at as soon as the switch S is closed at t 0 Question 4 (5 points Saved ift) 10 amps -10 amps 0 amps Qrt The general solution is: please hand in at your recitation, the graphs of when Q(0)-i(0-0,...
Use the node-voltage method to find the steady-state expression for vo(t) in the circuit in (Figure 1) if vg1= 10 sin(400t+143.13∘)V, vg2= 18.03cos(400t+33.69∘)V. Write the steady-state expression for vo(t) as vo=Vocos(ωt+ϕ), where −180∘<ϕ≤180∘. Find the numerical value of Vo. Find the numerical value of ϕ. Find the numerical value of ω. 50 mH 1500
3. An LRC circuit is shown with an alternating source producing a current given by i(t)-Icos(ot), with 1 4.5 A and f- 60 Hz. IfR - 90 0, C 20 uF, and L-200 mH are being used, determine a) The maximum electric potential across R, C, and L b) How many radians the voltages are ahead of the current in R, C, and L? e) The equations of the alternating electric potential as a function of time, v0), across C,...
Use the node-voltage method to find the steady-state expression for vo(t) in the circuit in (Figure 1) if vg1= 19 sin(400t+143.13∘)V, vg2= 18.03cos(400t+33.69∘)V. Write the steady-state expression for vo(t) as vo=Vocos(ωt+ϕ), where −180∘<ϕ≤180∘. EE 211/EE 212 FA19 Circuits Analysis for Engineers KEE 211/212 HW #10 -- Impedances, Sinusoidal Steady State Analysis Problem 9.57 PSpicelMultisim Use the node-voltage method to find the steady-state expression for (t) in the circuit in (Figure 1) if gl19 sin(400t143.13°) V. g218.03 cos(400t 33.69o) V. Write...
6.3 Exercises In Exercises 1-5 find the current in the RLC circuit, assuming that E(t) = 0 fort > 0. 1. R = 3 ohms; L = 1 henrysC = .01 farads; Q. = 0 coulombs, 10 = 2 amperes. 11. Show that if E(t) = U coswt +V sin wt where U and V are constants then the steady state current in the RLC circuit shown in Figure 6.3.1 is w?RE(t) + (1/C - Lw?) E' (t) I where...
Find the charge on the capacitor in an LRC-series circuit at t = 0.01 s when L = 0.05 h, R = 612, C = 0.005 f, E(t) = 0 V, q(0) = 8 C, and i(0) = 0 A. (Round your answer to four decimal places.) Determine the first time at which the charge on the capacitor is equal to zero. (Round your answer to four decimal places.)
2. LRC series circuit. [10 pts.] Consider an LRC series circuit driven by an ac voltage source Vin Vo cos(wt). (a) Derive an expression for the real ac current in the circuit in terms of L, R, C, and a. (b) Determine the resonant frequency f, and angular frequency w, by direct differentiation of the current amplitude from part (a). Compare your result to LC (c) Determine the Q factor of this circuit in terms of L, R, and C....
Show that if E(t) = U cos ωt+V sin ωt where U and V are constants then the steady state current in the RLC circuit shown below Ip = (ω2RE(t)+(1/C − Lω2)E′(t))/∆ ∆ = (1/C − Lω2)2 + R2ω2.