What is the Measuring Unit of Pi?
What is the Measuring Unit of Pi? When it comes to math, there are a lot of constants that we use in order to help solve various equations. One of these constants is pi, which is the ratio of a circle’s circumference to its diameter. Pi is an irrational number, which means that it cannot […]
Is a 32-Inch Door Really 32 Inches Wide?
Is a 32-Inch Door Really 32 Inches Wide? When you’re shopping for a door, it’s helpful to know what the actual width of the door is. A 32-inch door, for example, will need a rough opening of 34 inches wide by 82 inches long. This measurement does not include the gap between the bottom of […]
How Thin Is 0.020 Inch?
Wondering how thin is 0.020 inch? A 0.020 inch thick sheet of metal is roughly equivalent to 1/2 millimeter = 0.508 mm. Nanotechnology is one of the most advanced methods of creating materials that are incredibly thin, but the process also has some limitations. Most people are unaware of the immense potential of this technology. […]