NEET Questions Solved

NEET - 2012

Transfer characteristic [output voltage V0 vs input voltage Vi] for a base biased transistor in CE configuration is as shown in the figure.For using transistor as a switch, it is used 

(a) in region III

(b) both in region (I) and (III)

(c) in region II

(d) in region I

For using transistor as a switch, it is used in cut-off state and saturation state only.

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