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Areometr Richtera
88 221 wyświetleń · 1 min czytania
Areometr Richtera – rodzaj areometru, który wskazuje zawartość etanolu w stopniach Richtera (°R), czyli w procentach wagowych [g/100g].
Top reads and historical moments for this date. 4 min czytania
Top Reads
12 artykułów#4
29 299 wyświetleń
Areometr – urządzenie służące do mierzenia gęstości cieczy, w którym wykorzystuje się siłę wyporu, z jaką ciecz działa n…
#5
18 195 wyświetleń
Irena Zofia Romaszewska z domu Płoska – polska działaczka społeczna, uczestniczka opozycji demokratycznej w PRL. Razem z…
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On This Day
10 wydarzeń2018
A magnitude-7.1 earthquake (aftermath pictured) hit Anchorage, Alaska, causing 117 injuries.
2005
John Sentamu was enthroned as Archbishop of York, becoming the first black archbishop in the Church of England.
1999
A series of protests by anti-globalization activists against the World Trade Organization Ministerial Conference of 1999 in Seattle forced the cancellation of the opening ceremonies.
1979
The Wall, a rock opera and concept album by the English band Pink Floyd, was first released.
1954
A meteorite crashed through a roof in Sylacauga, Alabama, and hit a sleeping woman in the first verified case of a human being injured by an extraterrestrial object.
1953
Mutesa II, Kabaka of Buganda, was temporarily deposed and exiled to London by Andrew Cohen, the British governor of Uganda.
1947
After the United Nations voted to adopt a partition plan for Palestine, a civil war broke out between the region's Jewish and Arab communities.
1942
World War II: Japanese warships defeated the U.S. Navy in a nighttime naval battle off Tassafaronga, Guadalcanal.
1936
English mathematician Alan Turing published the first details of the Turing machine (model pictured), an abstract device that can simulate the logic of any computer algorithm by manipulating symbols.
1935
A college football game between the SMU Mustangs and the TCU Horned Frogs became the first game in Texas to be broadcast nationally on radio.