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If 20 J of work has to be done to move...

If `20 J` of work has to be done to move an electric charge of `4 C` from a point, where potential is `10 V` to another point, where potential is V volt, find the value of v.

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To solve the problem, we will use the relationship between work done, charge, and potential difference. The formula we will use is: \[ W = Q \Delta V \] Where: - \( W \) is the work done (in joules), - \( Q \) is the charge (in coulombs), - \( \Delta V \) is the potential difference (in volts). ...
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