(a) For the circuit in Fig. 4.138, obtain the Thevenin equivalent at terminals a-b. (b) Calculate the current in { R }_{ L } = 8Ω. (c) Find { R }_{ L } for maximum power deliverable to { R }_{ L }. (d) Determine that maximum power.

Question 4.72: (a) For the circuit in Fig. 4.138, obtain the Thevenin equiv...

Fundamentals of Electric Circuits – Solutions Manual [EXP-484]

(a) For the circuit in Fig. 4.138, obtain the Thevenin equivalent at terminals a-b.

(b) Calculate the current in ${ R }_{ L }$ = 8Ω.

(d) Determine that maximum power.

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