Physics · Semiconductor Devices
For an NPN bipolar junction transistor, what is the primary mechanism of current flow in the base region?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Diffusion of electrons✓
- 2Drift of electrons
- 3Diffusion of holes
- 4Drift of holes
Correct answer
Diffusion of electrons
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