HRS - Ask. Learn. Share Knowledge. Logo

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 abedward01

Answer (2)

The Missouri Compromise temporarily satisfied both sides of the slavery debate by admitting Mississippi as a slave state and Maine as a free state, thus maintaining balance in the US Senate. It also established geographical boundaries for slavery in future territories. This measure was significant in delaying the inevitable conflict over slavery in America. ;

Answered by GinnyAnswer | 2025-07-07

By using the relationship between current, charge, and time, we found that a device delivering 15.0 A for 30 s produces a total charge of 450 C . This charge corresponds to approximately 2.81 × 1 0 21 electrons flowing through the device. The calculation is based on the charge of a single electron being approximately 1.6 × 1 0 − 19 C .
;

Answered by Anonymous | 2025-07-29

Related Questions in History

[Done] What did the Puntans form to establish their own New World colony? A. the Mayflower Compact B. the Virginia Company C. the Massachusetts Bay Company D. the Jamestown settlement

[Done] For each item listed, identify whether it was a provision of the Land Ordinance of 1785 or the Northwest Ordinance of 1787. Banned slavery Reserved a section of land for public schools Divided land into townships

[Done] Heavily recruited from members of the construction trades, this unit of the military helped build installations at home and abroad during World War II. What was it called? A. Builders' Brigades B. Seabees C. Construction Cadres D. Military Masons

[Done] What was true of the first settled communities in Ancient America? A. They developed egalitarian social relations B. They practiced slash and burn agriculture C. It led to increasing pastoralism D. It led to increasing urbanization

[Done] Did the Progressive Era changes, like breaking up big companies, giving women the right to vote, and making new government rules, really fix the problems caused by big cities and factories? Why or why not?