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DC current gain is the ratio of change in collector current to the change in base current.

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in Physics – Class 12 by (135k points)
DC current gain is the ratio of change in collector current to the change in base current.

(a) True

(b) False

This question was addressed to me by my college director while I was bunking the class.

Query is from Semiconductor Electronics in portion Semiconductor Electronics : Materials, Devices and Simple Circuits of Physics – Class 12

1 Answer

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Best answer
Right option is (b) False

Explanation: No, this is a false statement. DC current is defined as the ratio of the collector current (IC) to the base current (IB). The ratio of change in the collector current to the change in the base current is known as AC current gain.

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