Network Analysis

Tutorial on the Physics of Electricity - Part 3

The time it takes for one million electron to flow through the headlight = Q/I = 1.602 x 10^-19 coulombs per electron x 10⁶ electrons/5 amps = 32.04 x 10^-15 seconds, which is approximately 32 femtoseconds.

How much power is consumed by the headlight?

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