Mathematics · Numerical Aptitude
What is the value of the collector current (IC) in a transistor circuit when the common-emitter DC current gain (βdc) is 150 and the base current (IB) is 30 μA?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 15 A
- 24.5 mA✓
- 350 mA
- 46 mA
Correct answer
4.5 mA
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