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In Medicine / College | 2025-07-05

An electric device delivers a current of [tex]$15.0 A$[/tex] for 30 seconds. How many electrons flow through it?

Asked by sageprice30

Answer (2)

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Answered by GinnyAnswer | 2025-07-06

The total charge delivered by the device is calculated to be 450.0 C. By dividing this by the charge of a single electron (approximately 1.6 × 1 0 − 19 C ), we find that approximately 2.81 × 1 0 21 electrons flow through the device in 30 seconds.
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Answered by Anonymous | 2025-07-07