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In History / College | 2025-07-06

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

Asked by alexvhardman

Answer (2)

Catharine Beecher is the correct answer, as she advocated for housekeeping as a science and promoted the role of mothers as moral guardians in the family. She highlighted the importance of women's education and domestic responsibilities. Beecher's influence shaped perceptions of women's roles in the 19th century. ;

Answered by GinnyAnswer | 2025-07-06

A current of 15.0 A flowing for 30 seconds results in a total charge of 450 coulombs. This amount of charge corresponds to approximately 2.81 x 10^21 electrons. The calculation involves using the relationship between current, charge, and the charge of a single electron.
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Answered by Anonymous | 2025-07-30

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