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In CE configuration, if the voltage drop across 6kΩ resistor connected in the collector circuit is 6V. Find the value of IB when β=50.

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In CE configuration, if the voltage drop across 6kΩ resistor connected in the collector circuit is 6V. Find the value of IB when β=50.

(a) 0.01mA

(b) 0.25mA

(c) 0.03mA

(d) 0.02mA

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I'm obligated to ask this question of CE Amplifier with an Emitter Resistance topic in division Low Frequency Transistor Amplifier Circuit of Electronic Devices & Circuits

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The correct choice is (d) 0.02mA

Easiest explanation: IC=V across RL/RL=5V/5KΩ=1mA

IB=IC/β=1/50=0.02MA.

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