Unit 10: Current Electricity & Magnetism — JEE Quiz
From Unit 10: Current Electricity & Magnetism notes.
Question 1 of 15Score: 0 / 0
Drift velocity in a copper wire of cross-section 1 mm² carrying 1 A current (n = 8.5×10²⁸/m³) is approximately:
From Unit 10: Current Electricity & Magnetism notes.