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NEC Electronics · 2081 · Question 7

Find the Thevenin resistance across the terminal AB for a circuit with a 10V source in series with 1Ω, parallel with 2Ω, and connected in series with 3Ω to terminal A, with terminal B at reference:

Thevenin's Theorem

A4.34 ohm
B3.67 ohm
C3.43 ohm
D2.32 ohm
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