For a common emitter configuration

Question:

For a common emitter configuration, if $\alpha$ and $\beta$ have their usual meanings, the incorrect relationship between $\alpha$ and $\beta$ is

  1. $\alpha=\frac{\beta^{2}}{1+\beta^{2}}$

  2. $\frac{1}{\alpha}=\frac{1}{\beta}+1$

  3. $\alpha=\frac{\beta}{1-\beta}$

  4. $\alpha=\frac{\beta}{1+\beta}$

Correct Option: , 4

Solution:

Leave a comment

Close

Click here to get exam-ready with eSaral

For making your preparation journey smoother of JEE, NEET and Class 8 to 10, grab our app now.

Download Now

eSaral Gurukul

NEET

JEE Main

JEE Advanced

Our Telegram Channel

All Study Material