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Question: Answered & Verified by Expert
In common emitter configuration of a transistor, current gain is more than 1
because $\left[\mathrm{I}_{\mathrm{b}}, \mathrm{I}_{\mathrm{e}}\right.$ and $\mathrm{I}_{\mathrm{c}}$ are base, emitter and collector currents respectively
PhysicsSemiconductorsMHT CETMHT CET 2020 (20 Oct Shift 1)
Options:
  • A $\mathrm{I}_{\mathrm{c}} < \mathrm{I}_{\mathrm{b}}$
  • B $\mathrm{I}_{\mathrm{b}} < \mathrm{I}_{\mathrm{e}}$
  • C $\mathrm{I}_{\mathrm{c}} < \mathrm{I}_{\mathrm{e}}$
  • D $\mathrm{I}_{\mathrm{c}}>\mathrm{I}_{\mathrm{b}}$
Solution:
1903 Upvotes Verified Answer
The correct answer is: $\mathrm{I}_{\mathrm{c}}>\mathrm{I}_{\mathrm{b}}$
No Solution.

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