Question

The current gain of a transistor in CB configuration is 0.98. Find the change in collector current corresponding to a change of 5.0mA in the emitter current. What would be the change in base current?

Answer 1

Explanation:

given, That the current gain is 0.98

The change in emitter current is I

e

=5mA

Therefore the change in collector current is I

c

=0.98×I

e

=0.98×5=4.9mA

Therefore the correct option is A!

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