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In a transistor if (I(C))/(I(E))=alpha a...

In a transistor if `(I_(C))/(I_(E))=alpha` and `(I_(C))/(I_(B))=beta`,If `alpha` varies between `(20)/(21) and (100)/(101)`, then the value of `beta` lied between.

A

`1-10`

B

`0.95.0.99`

C

`20-100`

D

`200-300`

Text Solution

Verified by Experts

The correct Answer is:
C
`beta=(alpha)/(1-alpha)`
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