Aregister has 4 color bands on is, with one of it seperated a little far from the other three. the color are, starting from tne far away one, gold, brown, blue and red. what is the resistance of the register (2 points) a register has a current of 2.0 ma in it and 4.0 volts of electrical potantial across it. what is its resistance (2 points) a registor has a current of 2.0 ma in it and 4.0 volts of electrical potantial accross it. when the potential is increased to 8.0 volts, what do you expert the current in it will become