Tire Width is the width of the tire measured in millimeters from sidewall to sidewall. The first three-digit number in the tire size refers to the tire width. For instance, in a size P215/65 R15 tire, the width is 215 millimeters. Aspect Ratio is the ratio of the height of the tire's cross-section to its width. The two-digit number after the slash mark in a tire size is the aspect ratio. For example, in a size P215/65 R15 tire, the 65 means that the height is equal to 65% of the tire's width. The bigger the aspect ratio, the bigger the tire's sidewall will be.
Electrolysis is the decomposition of a liquid using electricity. When ionic compounds are molten or dissolved in water the ions are free to move. When sulfuric acid is electrolysed, hydrogen is produced at the cathode (negative electrode) and oxygen at the anode (positive electrode). Aluminium is extracted from the mineral bauxite using the process of electrolysis.
Electrolysis. Photo by: Yanik Chauvin. Electrolysis is a process by which electrical energy is used to produce a chemical change. Perhaps the most familiar example of electrolysis is the decomposition (breakdown) of water into hydrogen and oxygen by means of an electric current.The same process can be used to decompose compounds other than water.Sodium, chlorine, magnesium, and aluminum are four elements produced commercially by electrolysis.erhaps the most familiar example of electrolysis is the decomposition (breakdown) of water into hydrogen and oxygen by means of an electric current. The same process can be used to decompose compounds other than water.