Answer to Question #185222 in Field Theory for Esmail

Question #185222

A 0.2C charge is moved in an electric field from a point with a potential of 20V to another point with a potential of 80V. How much work was done to move this charge?

Expert's answer

Answer

Work done

"W=Q\\Delta V"

"W=0.2(80-20) =12J"

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