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What decreases of a mass of a body is ob...

What decreases of a mass of a body is observed when charged to `+10C`?

Text Solution

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`1C=6.25xx10^(18)` electron transfer
`:.10C` results in a transfer of `62.5xx10^(18)` electrons
mass of electrons transferred `=(62.5xx10^(18))(9.1xx10^(-31)kg)=5.688xx10^(-11)kg`
`:.` The decreases of mass of a body is `5.688xx10^(-11)kg`
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