Hey guys,
please ignore my crappy drawing ,
attached is a confusing question, which of the lamps, A B or C or all or whatever..... would light up? explain. (this is one mark, so it is supposed to be a very simple answer I think)
Can you put a line from positive terminal of the battery through the lamp to the negative terminal of the battery, with out lifting the pencil? If yes, then that lamp is on.
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