I am creating a project and as a start i began building prototype parts of circuit on protoboard. However it didn't work and as I went on and investigated i came up with this circuit that is not behaving as I expected (see attachment).
I am asking you to confirm how this circuit should behave? I am expecting the transistor to be "closed" and voltage on collector to be 0V. As I understand in order for current to flow through transistor there must be difference in voltage between emitter and base - e.g. a current must flow through emitter base in order for current to flow through emitter and collector.
However I observe 3V on collector.
P.S. My first post here, looking forward for your replies and hoping this is not too stupid question.
Thanks,
Filip.
I am asking you to confirm how this circuit should behave? I am expecting the transistor to be "closed" and voltage on collector to be 0V. As I understand in order for current to flow through transistor there must be difference in voltage between emitter and base - e.g. a current must flow through emitter base in order for current to flow through emitter and collector.
However I observe 3V on collector.
P.S. My first post here, looking forward for your replies and hoping this is not too stupid question.
Thanks,
Filip.
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