Question:
What is the voltage gain in a common emitter amplifier where input resistance is 3Ω, load resistance 24Ω, and β = 0.6?
What is the voltage gain in a common emitter amplifier where input resistance is 3Ω, load resistance 24Ω, and β = 0.6?
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Voltage gain in CE amplifier increases with load resistance and current gain.
Updated On: Mar 20, 2026
- 8.4
- 4.8
- 2.4
- 480
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The Correct Option is B
Solution and Explanation
Step 1: Voltage gain for CE amplifier: Aᵥ = β dfracRLRᵢn
Step 2: Substitute values: Aᵥ = 0.6 × (24)/(3) = 4.8
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