Physics · Semiconductor Devices
Given below are two statements regarding transistors: Statement I: PN junction diodes can be used to function as a transistor simply by connecting two diodes back-to-back, where the common connection acts as the base terminal. Statement II: In a common-emitter transistor configuration, the current amplification factor β indicates the ratio of the collector current to the base current. In the light of the above statements, choose the correct answer from the options given below.
- 1Both Statement I and Statement II are false.
- 2Statement I is true but Statement II is false.
- 3Both Statement I and Statement II are true.
- 4Statement I is false but Statement II is true.✓
Correct answer
Statement I is false but Statement II is true.
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