Repeat (Problem)for the circuit of Figure 9–94. a. Find the Norton equivalent circuit e...

Repeat (Problem)for the circuit of Figure 9–94.

a. Find the Norton equivalent circuit external to the indicated terminals of Figure 9-87.

b. Convert the Thévenin equivalent circuit of (Problem) to its Norton equivalent.

Reference Problem

Refer to the circuit of Figure 9–87:

a. Find the Thévenin equivalent circuit external to the indicated terminals.

b. Use the Thévenin equivalent circuit to determine the current through the indicated branch.