Which of the following values would complete the ordered pair of the point is on the graph of f(x) = 2x + 3?
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Ineed with these 2 questions. you.

Copper has free electrons per cubic meter. a 71.0-cm length of 12-gauge copper wire that is 2.05 mm in diameter carries 4.85 a of current. (a) how much time does it take for an electron to travel the length of the wire? (b) repeat part (a) for 6-gauge copper wire (diameter 4.12 mm) of the same length that carries the same current. (c) generally speaking, how does changing the diameter of a wire that carries a given amount of current affect the drift velocity of the electrons in the wire?

State one advantage and one disadvantage of using a plane mirrior as a driving mirrior