The felt became charged negatively during this rubbing process. c. Charge is created during the rubbing process; it is grabbed by the more charge-hungry object. d. If the glass acquired a charge of +5 units, then the felt acquires a charge of -5 units. e. This event violates the law of conservation of charge.
Polish (jÄzyk polski, polszczyzna) is a West Slavic language and the official language of Poland. Its written standard is the Polish alphabet which corresponds basically to the Latin alphabet with a few additions. Polish-speakers use the language in a uniform manner throughout most of Poland.
The population of Upper Silesia is native (with some immigrants from Poland who came in the 19th to 20th centuries), while Lower Silesia was settled by a German-speaking population before 1945. There is an ongoing debate whether a local Silesian speech should be considered a Polish dialect or a separate language.ilesia's largest city is WrocÅaw (German: Breslau; Czech: Vratislav). The biggest metropolitan area is the Upper Silesian metropolitan area, the centre of which is Katowice. Parts of the Czech city of Ostrava fall within the borders of Silesia.