If 109 electron move out of …

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Posted by Simran Raj 5 years ago
- 2 answers
Yogita Ingle 5 years ago
Given,
109 electron takes 1sec
So, 1 electron takes → 1/109 sec
And we know, 1C=6.242×1018electron
∴6.242×1018electrons takes →6.242×1018/109
=6.242×109 sec
= 6.242×109/ 60×60×24×365 years
=197.93years
≃198years
If 109 electrons move out of a body to another body every second, then 198years is required to get a total charge of 1C on the other body.
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Rohan Chaudhary ??? 5 years ago
0Thank You