Exam Questions Papers - Engineering

Q1:

For the network shown below, the Thevenin voltage and RTH is equal to __________

A 0 V, 58.82 Ω

B 0 V, 96.774 Ω

C 0 V, 3 KΩ

D None of these

ANS:A - 0 V, 58.82 Ω

Since there is no independent source in the network; VTH = 0. To find RTH apply 1 A current source across A and B. Apply KCL at node Vx as Solving Vx = 58.82 V .