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A charged particle of mass 2 mg is hang in air in an electric field of strength 4 N/C directed upwards..the charge on particle would be

A charged particle of mass 2 mg is hang in air in an electric field of strength 4 N/C directed upwards..the charge on particle would be

Grade:11

2 Answers

Khimraj
3007 Points
5 years ago
In this weight is balanced by the electric field. So mg = qE. So (2*10^-6)*10 = Q*4. So charge on particle is 5*10^-6
Khimraj
3007 Points
5 years ago
Hope it clears. If u have doubts then please clearify. And if u like my answer then please approve answer

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