1.

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.

A. ≈ 3.1 × 10-18 electrons / min
B. ≈ 3.1 × 1018 electrons / s
C. ≈ 3.1 × 10-18 electrons / s
D. ≈ 3.1 × 1018 electrons / min
Answer» C. ≈ 3.1 × 10-18 electrons / s


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