Question

using thevnin theorem find the current in 6 ohm resistor in fig.
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Answer 1

ANSWER :

Applying Thevenin’s theorem, after detaching the 6-ohm resitor from terminals A −B,

VTH = VC = 15 − 1 × 3 = 12 volts

RTH = 4 + 3/6 = 6 ohms

IL = 12/(6 + 6) = 1 amp