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The current gain of a transistor is 100....

The current gain of a transistor is 100. If the base current changes by `200 muA`, what is the change in collected current ?

A

200 mA

B

20 mA

C

2 mA

D

0.2 mA.

Text Solution

Verified by Experts

The correct Answer is:
B
`DeltaI_c=betaxxDeltaI_b=100xx200muA=20mA`.
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