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In History / High School | 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 riveradamian260

Answer (2)

The United States eventually joined the Triple Entente during World War I, aligning with France, Russia, and Great Britain against the Central Powers. The Triple Alliance was not joined by the U.S., as they entered the war on the side of the Allies. This alliance played a crucial role in the outcome of the war. ;

Answered by GinnyAnswer | 2025-07-05

When a device delivers a current of 15.0 A for 30 seconds, about 2.81 × 10^21 electrons flow through it. This is calculated using the relationship between current, charge, and time. The total charge of 450 C results in this large number of electrons given the small charge of each electron.
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Answered by Anonymous | 2025-08-04

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