Question

In a transistor, the change in base current from 100 μA to
125 μA causes a change in collector current from 5 mA to
7.5 mA, keeping collector-to-emitter voltage constant at 10
V. What is the current gain of the transistor?
(a) 200 (b) 100
(c) 50 (d) 25.

Answer 1

the the answer is option b

Answer 2

Answer:

hey

Explanation:

i hope as d). 25

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