A charge Q = 1.83 × 10-8 C is surrounded by an equipotential surface with a surface area of 1.19 m2. What is the electric potential at this surface? V
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Given:
- The charge on equipotential surface is .
- The area of equipotential surface is .
The formula to calculate the area of equipotential surface is,
Here, A is the area and r is the radius of surface.
Substitute the known values in the formula and solve to calculate the radius of surface.
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