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Transistor with beta = 75 is connected t...

Transistor with `beta = 75` is connected to common-base configuration. What will be the maxima collector current for an emitter current of 5 mA ?

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`beta=75,I_(e)=5mA`
`beta=(alpha)/(1-alpha)rArr 75=(alpha)/(1-alpha)rArr 75-75alpha=alpha or76 alpha=75 or alpha = (75)/(76)`
`alpha=(I_(c))/(I_(e)):. I_(c)=alphaI_(e)=(75)/(76)xx5=4.93 mA`.
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