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Official PYQ · 2026

GATE EC 2026 Set 1 Q8 — Electronic Devices

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Consider the circuit shown in the Figure with Vi=3 VV_{i}=3 \mathrm{~V} and VCC=12 VV_{C C}=12 \mathrm{~V}.

Assume VBE=0.7 VV_{B E}=0.7 \mathrm{~V} and βdc=99\beta_{d c}=99 for the BJT.

Which of the following options is the correct value of the current Io\boldsymbol{I}_{\boldsymbol{o}} ?

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Answer: D

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