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A conductor with a diameter of 100 mils has an area of A 0.00785 in2 B 100 kcmil C 0.01 cmil D 100 in2?
Wiki User
∙ 8y ago
Cross-sectional_area = area of circle with diameter 100 mils.
1 mil = 1/1000 in.
radius = ½ × diameter
area_circle = π × radius² = π × (½ × diameter)² = π × (½ × 100 × 1/1000 in)² ≈ 0.00785 in²
Wiki User
∙ 8y ago
Anonymous
0.01cmil
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