What will be the Beta factor in common emitter configuration of transistor, if it's alpha factor is 1/2?

Review the verified answer and explanation for this ETEA Educational Testing and Evaluation Agency past-paper question on CampusFin.

What will be the Beta factor in common emitter configuration of transistor, if it's alpha factor is 1/2? Answer: 1

Using the formula 𝛽 =𝛼 /1−𝛼 β = 1−α /α , when 𝛼 = 0.5 α = 0.5, we get 𝛽 = 1 β =1. This shows the gain in a common emitter configuration based on current transfer ratio.