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If 1.02 ✕ 1020 electrons move through a pocket calculator during a full day's operation, how many coulombs of charge moved through it?

If 1.02 ✕ 1020 electrons move through a pocket calculator during a full day's operation, how many coulombs of charge moved through it?
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If 1.02 ✕ 1020 electrons move through a pocket calculator during a full day's operation, how many coulombs of charge moved through it?

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User Dan Erez
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8.1k points

1 Answer

2 votes

Answer:

Step-by-step explanation:

one electron has
1.60217662*10^(-19)~coulombs~then\\\\1.02*10^(20)~electrons------->1.02*10^(20)*1.60217662*10^(-19)~coulombs= 16.3422~coulombs

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User Mkriheli
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7.6k points
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