In Physics / 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 angelinecaridadromer

Answer (1)

The plastic rod becomes negatively charged when electrons move from the wool to the rod while they are rubbed together. This process demonstrates the principles of static electricity. Protons remain stationary in the atoms of both materials during this process. ;

Answered by GinnyAnswer | 2025-07-06

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