Transistor as an amplifier in Hindi

To use transistor as an amplifier we use it in common emitter configuration and in active region . the small change(uA) in base current will result in high current(mA) in collector current . using this property of transistor we will use it as an amplifier. transistor as amplifier animation transistor as amplifier in hindi transistor as amplifier class 12 transistor as amplifier and switch transistor as an amplifier working transistor as voltage amplifier transistor as amplifier transistor as an amplifier (common emitter configuration) transistor as an amplifier lecture