Solve the circuit. m/2 n in Figure Figure 3. (35 points)For the circuit shown in Figure...
please solve them all 2) For the circuit shown in Figure 1. Find the following: A. How many independent loops are present in the circuit? B. How many nodes are present in the circuit? C. Write a KVL equation at every independent loop (mesh) in the circuit in terms of the indicated voltage and current variables. D. Write a KCL equation at every node in the circuit. Write those equations using the indicated voltage variables by incorporating Ohm's Law for...
Please help with number 1. 1 SECTION - A Question 1 - DC Circuits and DC Transients [25] After having been open for a very long time, the switch in the circuit shown in Figure 1 is closed at t= 0. Cat Find the currents 11, 12 and is immediately after the switch has been closed. 61 Find the equivalent resistance after the switch is closed and determine the time constant of the circuit. 0 Determine the mathematical expressions for...
ON CAPAC Transient RL Circuit Consider the circuit shown in the figure. The resistance of the wire used to make the inductor is negligible compared to the resistors in the circuit. V-140 V, R; -10.Ohms, Ry - 1100 Ohms, and L-200 H RI WWW For this part, assume that switch S has been closed for a long time so that steady currents exist in the circuit. Find (1) the battery current, (2) the current in resistor Ry, and (3) the...
In the circuit shown in Figure-2, the switch was in position-a for a long time. At time t-0, the switch is moved to position-b. ) Att-0, calculate Vc(+). Q2: 151 1101 Solve Ve () at t20 Find Vc at t 2 sec. switch 25 Figure-2
6: In the circuit shown in Figure-6, input voltage of 15V de was switched ON at t-o. (a) Convert the circuit its Laplace equivalent at t >0, if ILO)-2A and vc (0)-6V. b) Find the capacitor voltage, Ve (s) in the frequency domain (c) Solve Ve (t) in the time domain. Switch L= 5H t-o 15V (0 ) = 2A V (o =6V 0.1F 6: In the circuit shown in Figure-6, input voltage of 15V de was switched ON at...
2. (a) Figure 3 shows a circuit where a switch was at Position B for a long time At time t = 0, the switch was triggered to Position A. Find the initial current 12(0) across the 4 H inductor at time t = 0 Find the time constant ? associated with the circuit when t > 0 Determine the expression of i(t) for t 2 0 given that the circuit is governed by a natural response Find how the...
1. For the circuit shown in figure P-01, determine a. Coupling coefficient of coupled inductors! b. The voltage, Vx as shown in the circuit! C. Energy stored inside the coupled inductors! ML 2Ω Figure P-01 2. For the ideal transformer circuit shown in figure P-02, determine a. Primary and secondary currents, Ii and I2! b. Primary and secondary voltages, Yi and V2! C. Complex power supplied by the source 1, 2Ω 1:2 6090V ms svo 12Ω Figure P-02 1. For...
Consider the circuit shown in (Figure 1) , where all resistors have the same resistance R. At t=0, with the capacitor C uncharged, the switch is closed.At t=0, the three currents can be determined by analyzing a simpler, but equivalent, circuit. Identify this simpler circuit and use it to find the values of I1 , I2, and I3 at t=0. Consider the circuit shown in (Figure 1) , where all resistors have the same resistance R. At t=0, with the...
Question 2: For the circuit shown, the switch was closed for long time, then opened at t-Q. find for all time t a) The current in the inductor i(t) b) The voltage across the inductor vult) 10? t 0 50 i 20 40 V 10?
b) For e circuit shown in Figure 4, the switch S is closed at t = 0. the voltage v (t) across the inductor L, given that v(t) = Vsin2nt ft. R = 100 O [6 points) Calculate the voltage v, (t) ac L = 318.3 mH and f = 50 Hz. Figure 4.