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Home Q & A Board Science-Related Homework Help Physics
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RioNii RioNii
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Posts: 275
Rep: 3 0
2 years ago


A metal wire carries a current of 80.6 mA.
(a) Find the number of electrons that flow past a given point in the wire in 10.9 minutes.
electrons
(b) In what direction do the electrons travel with respect to the current?
o The magnitude is zero.
o opposite direction me direction
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bio_manbio_man
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#1
Educator
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Posts: 33318
Rep: 3443 15
2 years ago
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#2
Educator
2 years ago
RioNii, I marked my answer as best. Let me know if you have further questions
RioNii Author
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#3
2 years ago
Thank you sir! What about letter b sir can you also help me?
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#4
Educator
2 years ago
I wrote it below the image
RioNii Author
wrote...
#5
2 years ago
Thank you sir! Sir, it says on letter a that my answer cannot be understood or graded by the system
wrote...
#6
Educator
2 years ago
For (a)?

I wrote it in scientific notation. 3.29 * 10^20

I don't know why it's saying that Undecided
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