Chain type and pitch. . . Sprockets are designed for use with a specific chain. All chains are made to a given standardâwith ANSI being the most common in the U.S. Each chain is identified by âpitch,â which refers to the measurement from one roller-pin center to the next roller-pin center of a given chain.
Itâs nothing more but a microphone but instead of a membrane moving with a coil attached to it and the magnetic field staying constant, the magnetic field changes. A piezo-electric pickup uses pressure to create a current. The current is in close relation with the frequency of the source, of course. The physical reason as to why some materials exhibit this trait is a bit difficult to explain.
Full Definition of PIZZA. : a dish made typically of flattened bread dough spread with a savory mixture usually including tomatoes and cheese and often other toppings and baked âcalled also pizza pie. â pizzaÂ·like \-ËlÄ«k\ adjective. See pizza defined for English-language learners. See pizza defined for kids.ADVERTISEMENT. a food made from flat, usually round bread that is topped with usually tomato sauce and cheese and often with meat or vegetables.