Mathematics · Transistor Calculations
The current gain of a common-emitter transistor is β = 150. If the base current is 20 μA, the collector current equals:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 10.13 mA
- 23000 mA
- 37.5 mA
- 43 mA✓
Correct answer
3 mA
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