7.14 The switch in the circuit in Fig. P7.14 has been PSPICE closed for a long...
7.36 The switch in the circuit shown in Fig. P7.36 has PSPICE been in position a for a long time. At t=0, the MULTISIM switch moves instantaneously to position b. a) Find the numerical expression for it) when 120. b) Find the numerical expression for v.) for t2 01. Figure P7.36 1=0 ь 102 312002 50A 380 V.3 402 40 mH 800 V
The switch in the circuit shown has been closed for a long time. The switch opens at t=0. Find vo(t). Solve the circuit in time domain. 10022 1002 w 802 M 2012 + 25 uF 200 mH 100 V T=0
AUK (Spring 2014) ELEG 220 Final Exam Q5. For the RLC circuit, shown in figure (5), the switch has been closed for a very long time before opening at t= O. Find: i. i,(t) fort> 0, ii. vo(t) for t> 0, and iii. the total energy dissipated in R 500 12 after a very long time (t x, t > 0). [10, 10, and 5 marks] 300 12 500 Ω,o(t) + t) 40 F 2.5 mH Figure (5)
AUK (Spring...
Consider the circuit depicted in Fig. 2. The switch SW1 has been closed for a long time before it is opened at time t = 0. The switch SW2 has been open for a long time before it is closed att = 0.1 (sec). i) Find the initial current I(0) flowing in the inductor and the initial voltage V(0) across the capacitor. ii) Find the voltage V(t) across the capacitor and the current I(t) through the inductor for 0 ≤ t ≤...
Problem 1 (10 points): The switch in the circuit of Fig. 1 has been in position a for a long time. Att 0, the switch moves to position b 1. (4 points) Construct an s-domain circuit for t> 0 2. (4 points) Find Vo(s) and vo(t) for t> 0 3. (2 points) Find IL(s) and iL () fort > 0. t-0 Ri R2 R1 = 400 ohms, R2 = 1000 ohms, C = 6.25 nF L 16 mH, and vg-360...
5. If the switch has been closed for a long time before opening at t = 0: a) What is i, () for <0? b) What is i, (t) for t> 0? 3 (kS2) 10(V) E1 () 6(k2) Figure 5. Circuit for problem 5.
In the circuit the switch has been closed for a long time before opening at & (Figure 1)
In the circuit shown, the switch has been closed for a long time until it opens at t= 0. Find UL (t) at t = 4 usec. 2 ks2 3 ks2 t=0 5 V UL llll 4 mH + 3 V
Solving for The switch in the
circuit below has been closed for a long time and it opens at t =
0. Find the following:
for b) can you solve it without using Laplace transform? As in
no s domain, thank you
1. The switch in the circuit below has been closed for a long time and it opens at t = 0. Find the following: (a) (20 points) v(0%), and v.(0%) for t < 0. (b) (20 points) v(t),...
do not use s domain method ,use only differential equation
3. In the circuit shown, switch 1 has been closed for a long time before it is opened at t 0, and switch 2 has been opened for a long time before it is closed at t = 0. SW2 sw, 0.5Ω R2 1(2 A, 20 A i(t) 0.5 H a. Find the initial voltage v(O)- Vo across the capacitor and initial current through the inductor (0) lo at t...