The internal area of 2-inch IMC is?
To find the internal area of a 2-inch IMC (Intermediate Metal Conduit), you need to know its shape. IMC is typically a cylindrical pipe, so we can use the formula for the area of a circle.
The formula to find the area of a circle is: A = πr²
In this formula:
- A represents the area of the circle
- π (pi) is a mathematical constant that approximates to 3.14159
- r is the radius of the circle
Since the IMC is 2 inches in diameter, the radius is half of the diameter, which is 1 inch (1/12 of a foot).
Now we can substitute the values into the formula:
A = π * (1/12)²
A = π/144
So, the internal area of a 2-inch IMC is π/144 square feet (or approximately 0.0218 square feet).
To calculate the internal area of a 2-inch IMC (Intermediate Metal Conduit), follow these steps:
1. Determine the diameter of the IMC. In this case, it is 2 inches.
2. Use the formula for calculating the area of a circle: A = πr^2, where A represents the area and r represents the radius of the circle.
3. Divide the diameter by 2 to find the radius. For a 2-inch IMC, the radius would be 1 inch.
4. Square the radius: 1^2 = 1.
5. Multiply the squared radius by π (pi). π is approximately 3.14.
A = 1 * 3.14 = 3.14 square inches.
Therefore, the internal area of a 2-inch IMC is approximately 3.14 square inches.