Lecture 30 - Transistors and Electronics and Numeral system - 3rd secondary

In this lecture, you will study PN-junction and Biasing the PN-junction and the Uses of the diode and Transistor and common base NPN and Transistor as an amplifier and Transistor an amplifier Transistor as a switch or inverter

this is in chapter 8 (Modern electronics)( Egyptian curriculum for 3rd secondary students (thanwya)

#physics #thanwy #thanwya #3rd_secondary #Farouk