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Calculate the electric field strength w...

Calculate the electric field strength which is required to just support a water drop of mass `10^(-3)` kg and having a charge `1.6xx10^(-19)C`.

Text Solution

Verified by Experts

mg = qE
`impliesE=(mg)/(q)`

`=(10^(-7)xx9.8)/(1.6xx10^(-19))N//C`
`implies6.125xx10^(12)` N/C
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