Cycling Socks. Put your best foot forward. Men's cycling socks use fast-wicking fabrics to keep your feet dry in warm or cool conditions. High-abrasion areas with extra cushioning improve longevity and non-slip cuffs stay in perfect position.
A variable autotransformer is a single-coil transformer in which two portions of the same coil are used as the primary and the secondary. Variable autotransformers are used for the same purposes as regular transformers, but handle lower voltages.n the autotransformer, a primary voltage is connected from the bottom to a specific winding known as a âtap,â and a secondary voltage is connected from the bottom to a separate winding.
A variable is any characteristics, number, or quantity that can be measured or counte d. A variable may also be called a data item. Age, sex, business income and expenses, country of birth, capital expenditure, class grades, eye colour and vehicle type are examples of variables.It is called a variable because the value may vary between data units in a population, and may change in value over time.ypes of variables flowchart: 1  A continuous variabl e is a numeric variable. 2  A discrete variable is a numeric variable. 3  An ordinal varia ble is a categorical variable. 4  A nominal variable is a categorical variable.