Question:medium
In an $n-p-n$ transistor, the collector current is $28$ mA. If $80%$ of electrons reach the collector, its base current in mA is
In an $n-p-n$ transistor, the collector current is $28$ mA. If $80%$ of electrons reach the collector, its base current in mA is
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The emitter current is always the sum of the collector and base currents: $I_e = I_c + I_b$.
Updated On: Apr 28, 2026
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The Correct Option is A
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