solve question 3 Q1-The op amp in the circuit in Fig. 1 is ideal. Calculate the following:a) v₁, b) Vo, c) i2, d) ioQ2: The op amp in the circuit shown in Fig. 2 is ideal.a) Calculate va when vg equals 4 V.b) Specify the range of values of vg so that the opamp operates in a linear mode.c) Assume that vg equals 2 V and that the 63 k resistor is replaced with a variable resistor.What value of the variable resistor will cause the opamp to saturate?63 ΚΩ40 ΚΩww50 ΚΩ30 ΚΩ• 15 V C 520 ΚΩ-15 V"325 ΚΩ"Σ27 ΚΩFig. 1BaQ3:-Q4:-2 ΚΩww150 mVbR = 15 kΩR₁ = 1 kwwwR₁www●15 VRbwwwfo4,-15 V20 ΚΩww18 ΚΩ+€ 3.3.3 ΚΩ30 ΚΩww"547 ΚΩ20 ΚΩwwl'h{R₂ = 3 knFig. 4Fig. 3The op amp in the noninverting summing amplifier of Fig. 3 is ideal, Specify the values of Rf,Rb, and Rc so that v0 = 6va + 3vb + 4veThe op amp in the adder-subtracter circuit shown in fig. 4 is ideal.a) Find v0 when va = 1 V, vb = 2 V, vc = 3 V, and Vd = 4 V.b) If va, vb, and vd are held constant, what values of vc will not saturate the op amp?PVg22,12 ΚΩww68 ΚΩ12 V→-12 VFig. 2180 ΚΩwww5 20 ΚΩ◆20 V+1-20 V

Answered: Image /qna-images/answer/c3492610-7450-44f6-89b5-65b8d197fd63.jpg

R = 15 kΩ R₁ = 1 k www In Fig. 1 Rb www In 20 ΚΩ 18 ΚΩ + + €33.3 ΚΩ 30 ΚΩ ww *, 547 ΚΩ 20 ΚΩ ww d De Fig. 4 Fig. 3 Q3:- The op amp in the noninverting summing amplifier of Fig. 3 is ideal, Specify the values of Rf, Rb, and Rc so that v0 = 6va + 3vb + 4vc. Q4: The op amp in the adder-subtracter circuit shown in fig. 4 is ideal. a) Find v0 when va = 1 V, vb = 2 V, vc = 3 V, and Vd = 4 V. b) If va, vb, and vd are held constant, what values of vc will not saturate the op amp? R₁ m ●+1 15 V -15 V R₂ = 3 k i 68 kn P Pho n Fig. 2 180 ΚΩ www 3 20 ΚΩ 20 V -20 V

R = 15 kΩ R₁ = 1 k www In Fig. 1 Rb www In 20 ΚΩ 18 ΚΩ + + €33.3 ΚΩ 30 ΚΩ ww *, 547 ΚΩ 20 ΚΩ ww d De Fig. 4 Fig. 3 Q3:- The op amp in the noninverting summing amplifier of Fig. 3 is ideal, Specify the values of Rf, Rb, and Rc so that v0 = 6va + 3vb + 4vc. Q4: The op amp in the adder-subtracter circuit shown in fig. 4 is ideal. a) Find v0 when va = 1 V, vb = 2 V, vc = 3 V, and Vd = 4 V. b) If va, vb, and vd are held constant, what values of vc will not saturate the op amp? R₁ m ●+1 15 V -15 V R₂ = 3 k i 68 kn P Pho n Fig. 2 180 ΚΩ www 3 20 ΚΩ 20 V -20 V

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

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