For a transistor, beta = 50. To change t...

For a transistor, `beta` = 50. To change the collector current by 350 `mu`A, the base current should be changed by

`(50/350)muA`

`(350-50)muA`

`(350+50)muA`

`(350/50)muA`

Text Solution

Verified by Experts

The correct Answer is:

`beta=50 = (DeltaI_C)/(DeltaI_B)`
`therefore DeltaI_B= (DeltaI_C)/beta=(350/50)muA`

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