Problem 3: The switch in the following circuit has been in position a for a long...
Problem #1 The switch in the circuit shown has been in position “a” for a long time. Att= 0, the switch moves instantaneously to position “b”. Construct an s-domain equivalent circuit for t>0. Find V. (s). Find v. (t). b 2k12 b) t=0 15 ma 15 mA o 2 ke 3 2 kn> 0.8 1.25 uF Vo
Question 2. The switch in the circuit below has been in position a for a long time. At t = 0, the switch moves instantaneously to position b. Find (a) i(0) (b) v.(0) di(0+) (c) dt (d) S1, S2 (e) i(t) fort 20 9 k ao obam 6 802 5 mH + i=0 315L0 ( 80V 100 V v2uF
2. The switch in the circuit shown in Figure 1 has been in position 'a' for a long time. At t=0, the switch moves instantaneously to position b. a) Find the numerical expression for io(t) when t > 0. b) Find the numerical expression for volt) fort > 0 1 = 0 b! 51 602 45 A 2150 vo 20 10 mH 240 V 1
4. The switch in the circuit in the figure below has been in position 'a' for a long time. At t = 0, the switch moves instantaneously to position b. For t> 0*, find a) vo(t) b) io(t). 5k12 b 10 k 12 11 = 0 + 10 kn} 1,040nF 40 kN 75 V 100 V
QUESTION 1 The switch in the circuit seen in Figure has been in a position @ for a long time. At t= 0 ,the switch moves instantaneously to position b AVM 10 kg 12.5 kg 120 (*) 150 kn ? 50 kn volt) = 40 nF ms Fill in the following values: Whent < 0: initial value Vc(0-) = When t = 0: Vo = When t > 0, time constant T = When t= 00, VF =D The final...
1. Laplace transform in circuit analysis The switch in the following circuit has been in position x for a long time. At t=0, the switch moves instantaneously to position y. a. Construct the s-domain circuit for t> 0 b. Find 1.(s) and then use it to find i,(t) for t > 0 50012 y 15012 w vt=0 io 75 V 300 mH 300.5 °F
USE differential Approach in your analysis The switch in the circuit has been in position 1 for a long time. At t = 0 it moves instantaneously to position 2. (Figure 1) 10 12 50 VO 331 31.5 HŽ 402 How many milliseconds after the switch operates does v, equal 160 V ?
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...
Part 2: In the circuit shown, the switch has been in position a for a long time. At t=0, the switch moves to b a. Find the current i(t) for t20 b. Find the voltage v(t) for t0 t=0b a + 1522 8 A a 100 v(t) 1012 M i(1) $100 mH
Problem 07.004 - Source-free RC circuit The switch in the given figure has been in position A for a long time. Assume the switch moves instantaneously from A to B at t = 0. Find v for t> 0. Assume R = 1 k12. 5 kΩ Α + B 10 uF V 40 V E SR The voltage v(t) v(0) e-t/t, where v(0) = V and τ= S.