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3. (20pts) At t<0, the circuit in Fig.3 is at steady-state. The switch is changed as...
(2) The circuit is at steady state for t<0. Find v(t) for t>0. Answer t=0 ZF Navt)14 T
Problem 1 Assume that the circuit in Fig. 1 has reached steady state byt-0-. The switch is opened at t 0 1. Determine i(0+) and v(0+) dt 3. Find i(oo) and v(oo) 4. Write down i(t) for t>0 0.01F - 142 15 V 4? 1 H Figure 1
“Before the switch closes” The circuit is at steady state before the switch opens at time t-. The input to the circuit is the vol tage of the voltage source, 12 V. The output of this circuit is the voltage across the capacitor,v() Determine v() for t>0. Show al work. 10k2 12 V
Find i(t) for t>0 for the circuit in Fig. 16.37 Assume i(t)- [6(t) + 35(t)]mA 16.14 1Ω i(t) ist) ( 0.2 H 2Ω
Ouestion 1 (10%) The circuit shown in Fig. 1 is at steady state before t-0s. Determine v(t) and i(t) for>0. 3Ω 60 |(t) 12 u() 22 ) 12Ω Fig. 1
The switch S of the circuit shown below is closed at t = 0. 6.02 3.5 H -0000 12 V 7.00 7.0H (a) Determine the initial current through the battery (in A). (b) Determine the steady-state current through the battery (in A).
(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
The switch S of the circuit shown below is closed at t 0 4.0 Q 4.5 H 0000 12 V 4.0 Q 9.0 H S (a) Determine the initial current through the battery (in A) 0 A (b) Determine the steady-state current through the battery (in A) A 0000
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 <...
Determine il(t) for in the circuit of Fig. P12.21 for t=16 ms, given that the switch was opened at t= 0 after it had been closed for a long time, vs = 12 mV, RO = 50, R1 = 10 A, R2 = 20 . L = 0.2 H, and C = 6 mF. Give the current in micro Amperes, Hint, the initial conditions are zero and the steady state current in the inductor will be 800 microAmps. Correct Answer:...