What is the overall area of a bare solid 8 AWG copper conductor?

The area of a bare solid 8 AWG copper conductor can be calculated based on its diameter, which for 8 AWG is approximately 0.1285 inches. To find the overall area, the formula for the area of a circle is used:

Area = π * (radius)²

First, you would need to determine the radius, which is half of the diameter. The radius for an 8 AWG conductor would therefore be approximately:

Radius = Diameter / 2 = 0.1285 in / 2 = 0.06425 in

Next, you would calculate the area:

Area = π * (0.06425 in)²

This results in an area of approximately 0.0128 in², which rounds off to 0.013 in².

Thus, the correct answer accurately reflects the calculated area of a bare solid 8 AWG copper conductor, demonstrating how the numerical values and formula lead to the final result.