A 60 W light bulb has a current of 0.5 A flowing through it. Calculate the number of electrons passing through a cross-section of the filament per second
1
≈ 3.1 × 10-18 electrons / min
2
≈ 3.1 × 1018 electrons / s
3
≈ 3.1 × 10-18 electrons / s
4
≈ 3.1 × 1018 electrons / min