How long does it take electrons to get from a car battery to the starting motor? Assume the current is 350 A and the electrons travel through a copper wire with cross-sectional area 0.130 cm² and length 0.950 m. The number of charge carriers per unit volume is 8.49 × 1028 m³ Number i Unit

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How long does it take electrons to get from a car battery to the starting motor? Assume the current is 350 A and the electrons travel
through a copper wire with cross-sectional area 0.130 cm² and length 0.950 m. The number of charge carriers per unit volume is
8.49 × 1028 m³
Number i
Unit
Transcribed Image Text:How long does it take electrons to get from a car battery to the starting motor? Assume the current is 350 A and the electrons travel through a copper wire with cross-sectional area 0.130 cm² and length 0.950 m. The number of charge carriers per unit volume is 8.49 × 1028 m³ Number i Unit
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