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In History / College | 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 gcarr2652

Answer (2)

OPEC increased oil prices in 1973 mainly to pressure the United States not to support Israel during the Yom Kippur War. The action was part of a broader political strategy to influence U.S. foreign policy. This price hike marked a significant shift in the global oil market and showcased OPEC's power. ;

Answered by GinnyAnswer | 2025-07-07

Approximately 2.81 x 10^21 electrons flow through the device when a current of 15.0 A runs for 30 seconds. This is calculated using the charge transferred and the charge of a single electron. The formula used involved multiplying the current by time to find total charge, and then dividing by the electron charge to find the number of electrons.
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Answered by Anonymous | 2025-07-25

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