2 (a) The current in a wire is 2.0 mA. In 2.0 ms. (1) how much charge flows through a point in a wire, and how many elec
Posted: Wed May 18, 2022 6:47 am
2 (a) The current in a wire is 2.0 mA. In 2.0 ms. (1) how much charge flows through a point in a wire, and how many electrons pass the point? (ii) [4 marks