4.9. (a) The op amp in Fig. P4.9 is ideal. Find v, if Va = 18 V, Ub = 6 V, vc-15 V, and Vd = 8 V. = (b) Assume va, Ub, a

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4 9 A The Op Amp In Fig P4 9 Is Ideal Find V If Va 18 V Ub 6 V Vc 15 V And Vd 8 V B Assume Va Ub A 1 (72.13 KiB) Viewed 32 times

4.9. (a) The op amp in Fig. P4.9 is ideal. Find v, if Va = 18 V, Ub = 6 V, vc-15 V, and Vd = 8 V. = (b) Assume va, Ub, and va retain their values as given in (a). Specify the range of ve such that the op amp operates within its linear region. 72 ΚΩ Vo 120 ΚΩ 450 ΚΩ ww Vo Figure P4.9 600 kn V₁ 180 kn 16 V -16 V VZ27 kn