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In History / High School | 2025-07-07

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

Asked by aubreywood613

Answer (2)

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Answered by GinnyAnswer | 2025-07-07

The total charge delivered by the device is 450 coulombs, which corresponds to approximately 2.81 x 10^21 electrons flowing through it in 30 seconds. This is calculated using the relationship between current, charge, and the charge of a single electron. Therefore, about 2.81 x 10^21 electrons flow through the device during the given time.
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Answered by Anonymous | 2025-07-25

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