Assume all Op Amp are ideal and no saturation occurs if not otherwise stated. Start from...

 

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Assume all Op Amp are ideal and no saturation occurs if not otherwise stated. Start from first principle (start from basic rules of Op amp, KCL KVL, etc.). Show your work step by step clearly with appropriate illustrations, equations and words. a. Find Vo/Vs. R₁ R, ww 5 ΚΩ R3 1 kQ R4 www 2.5 kQ W 1 ΚΩ + b. Find Vo as a function of Va and Vb. R₁ www 5 ΚΩ R, 10 ΚΩ c. Find Vo/Vs. + R3 0.5 ΚΩ R ww 20 ΚΩ R₁ R₁₂ ww 20 ΚΩ 1 ΚΩ + V. Rs ww 10 ΚΩ R3 www 3 ΚΩ R₁ • 3 ΚΩ + + Assume all Op Amp are ideal and no saturation occurs if not otherwise stated. Start from first principle (start from basic rules of Op amp, KCL KVL, etc.). Show your work step by step clearly with appropriate illustrations, equations and words. a. Find Vo/Vs. R₁ R, ww 5 ΚΩ R3 1 kQ R4 www 2.5 kQ W 1 ΚΩ + b. Find Vo as a function of Va and Vb. R₁ www 5 ΚΩ R, 10 ΚΩ c. Find Vo/Vs. + R3 0.5 ΚΩ R ww 20 ΚΩ R₁ R₁₂ ww 20 ΚΩ 1 ΚΩ + V. Rs ww 10 ΚΩ R3 www 3 ΚΩ R₁ • 3 ΚΩ + +