M=meter, km=kilometer, mm=millimeter, mg=micrometer, cm=centimeter
A compound is combining two or more substances chemically and it’s pure with a new substance forming, a mixture is combing two or more substances into one physically its impure and no new substances form
<em>To understand the passage between two blades, it is required </em>
<em>to travel the distance of the circumference equivalent to the </em>
<em>segment of the diameter that exists between them,</em>
Where
Ball diameter
Space time
So the angle swept out by either a blade or a space is:
Through the angular velocity
So,