What is the drift speed? A5 8 10 4V/m electric field creates a 4.(x 1017 electrons/'s current in a 2 0-mm-diameter aluminum Express your answer using two significant figures. Wire VO 63 ? m/s Submit Request Answer Part B What is the mean time between collisions for elections in this wire? Express your answer using two significant figures. IVO ? Submit Bequest AnswerPart A In an integrated circuit, the current density in a 2 B um-thick x 72-jum-wide gold film is 7 7=109 A/m How much charge flows through the film in 15 min? Express your answer to two significant figures and include the appropriate units. On ? Value Units Submit Request