find the voltages V, V, and V, in the circuit of Fig. 1, and the currents...
Laboratory Measurements Make the circuit 2.1. Measure the voltages and currents and record the measured values in Table 2.1. Make the circuit 2.2. Measure the voltages and currents and record the measured values in Table 2.2. Make the circuit 2.3. Measure the voltages and currents and record the measured values in Table 2.3 Circuit 2.1 R1 A R3 1.2kohm 2.2kohm V2 R2 18V 3.3kohm Fig. 2.1 I2- IR3 Table 2.1VRi Calculated (coded) Measured 1- LR1 IR2 Circuit 2.2 R1 R3...
please ignore Qucs questions . Consider the circuit shown in Fig. 1: 1. Given the values of the resistors are R;=1.2k12 , Rz=3.3kN and R3=5.6k22, calculate values of the voltages V1, V2 and V3, and the currents I1, I2 and 13 using any other method except Superposition theorem. 2- Verify the results using QUCS. + V 1 + V3 Iz RI R E-15 V E-10 V Fig. 1 3- Consider the circuit shown in Fig. 2: + V I' I'3...
For the circuit shown in figure 7, find the node voltages Vi. V2 and Va nalysis 12 (4 V 2Ω 4 A Fig.7 h. For the circuit shown in figure 7, find the mesh currents I, la, and Is For the circuit shown in figure 7, find the node voltages Vi. V2 and Va nalysis 12 (4 V 2Ω 4 A Fig.7 h. For the circuit shown in figure 7, find the mesh currents I, la, and Is
3) For the Bistable circuit shown, a) Derive expressions for the threshold voltages VTL and Vth in terms of the op- amp's saturation level L+, L_, R1, R2, R3, and V. b) Let L+ = -L_ = 7.5 V, V = 12.5 V, and R1 = 2 k.2. Find the values of R2 and R3 that result in VTL = +4.75 V and Vth = +5.25 V. OV R3 R2 w R w vo
Fig. 1. Logic circuit for Question 1 2. The 60 W light bulb shown in Fig. 2 is rated at 120 volts. Calculate the required supply voltage V, to make the light bulb operate at the rated conditions. (2 pts) 50 22 Bulb 3 802 Fig.2. Circuit for Question 2 (3 pts) 3. For the circuit shown in Fig. 3, using KVL & KCL: a. Determine the currents i1, 12 & 13 b. The voltage across the resistor R1, R2...
Instructions: Show all work. Question 1: Determine the currents, 41, i2, and is and the voltages across each of the resistors in the circuit below. The resistor values are R1 = 303, R2 = 15012, and R3 = 100N. W 9V R2 R3 iz is
Given the circuit below, do the following. (a) Find all voltages and currents for the resistors at the instant the switch is closed.(b) Explain why R4 experiences a short and resistance goes to zero the instant the switch closes (c) After the switch has been closed a long time, find all voltages and currents for the resistors. R2 Given VB VB 50 V В R3 60 C2 45 Q R2 = 90 Q R3 15 Q Ri Wr
Consider the network of Fig Pl.1. (a) 1. Label all node voltages and branch (b) Use the principle of superposition to (c) Determine the voltages v, V2, and v;3 i, l 80 Ω 50cos2000t V currents. 100 Ω 40 mHv, compute the currents io, il, i2, i3, and 4. + 24 v (d) Determine the power from the three S602 sources in the circuit Consider the network of Fig Pl.1. (a) 1. Label all node voltages and branch (b) Use...
30 points) Consider the circuit in Fig. 3, in which V, 48V, R -10k2, R2 = 5K2 , R3 = 100K, and R4-50M. The Zener has a ½-3V and internal resistance Rz 100Ω . What is the output voltage over the load R1 for RL=100kΩ? R1 R3 Fig. 3
For the circuit shown in Fig. , find the val- ues of all labeled currents and voltages for the B = 100. Assume V BEI = VEB2 = 0.7 V. +15V 200 ΚΩ 10k TE2 1 k12 - Vez 182 Tai IBI Vai VBIO- Q Icz va - Vez -o Ver 100 kΩ: 10 kΩ 1kΩ =