Essay
In the circuit shown below, (a) Write a node equation at node 1 by summing the currents away from node 1 .
(b) Write a node equation at node 2 by summing the currents away from node 2 .
(c) Solve the node equations to find the open circuit voltage .
(d) Find the short-circuit current and find the Norton resistance .
Correct Answer:

Verified
Correct Answer:
Verified
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