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Transformer. An O-core transformer consisting of two coils of copper wire wrapped around a magnetic core. In electrical engineering, a transformer is a passive component that transfers electrical energy from one electrical circuit to another circuit, or multiple circuits. A varying current in any coil of the transformer produces a varying ...
Xu Mengtao (Chinese: 徐梦桃; pinyin: Xú Mèngtáo; Mandarin pronunciation: [ɕy̌ mə̂ŋ tʰǎʊ]; born 12 July 1990) is an Olympic Champion Chinese aerial skier. She has 27 World Cup victories and an Olympic Gold.[1][2][3] She is also the current World Cup leader and became the first Chinese woman to win an Olympic gold in the Aerial ...
- 1.65 m (5 ft 5 in)
- 59 kg (130 lb)
- Chinese
Joseph Vissarionovich Stalin [f] (born Ioseb Besarionis dze Jughashvili; [g] 18 December [ O.S. 6 December] 1878 – 5 March 1953) was a Georgian-born Soviet politician and revolutionary who was the longest-serving leader of the Soviet Union from 1924 until his death in 1953. He held power as General Secretary of the Communist Party from 1922 ...
