I came across this question in my book, it says:
what will happen to the output voltage if we increase the base current in the figure below?
In the second figure I would say that increasing the base current will decrease the output voltage, but I don't know what to say in the first case in Figure one. What is exactly the output voltage in Common Emitter configuration? And what is the difference between the first and the second figures? And what will happen if we increased the base current in the first and second figures?