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Analog Electronics - Engineering

Q1:

In figure base current is 10 μA and βdc = 100. Then VE =

A 5 V

B 10 V

C 15 V

D 20 V

ANS:C - 15 V

IC = 1 mA and VCE = 20 - 5 x 103 x 1 x 10-3 = 15 V.