by: Farih Baitissarifah (X 4 SEMESTER MIPA / 03) Karl Freiherr von Drais (born on 29 April 1785 in Karlsruhe – died on 10 December 1851 in Karlsruhe as well) was a German forest official and significant inventor in the Biedermeier period. Drais was a prolific inventor, who invented the Laufmaschine (“running machine”), also later called the Velocipede, Draisine (English) or draisienne (French), also nicknamed “the hobby horse” or “dandy horse”. This was his most popular and widely recognized invention. It incorporated the two-wheeler principle that is basic to the bicycle and motorcycle and was the beginning of mechanized personal transport. Karl von Drais on his original Laufmaschine, the earliest two-wheeler, in 1819 This was the earliest form of a bicycle, without pedals. His first reported ride from Mannheim to the “Schwetzinger Relaishaus” (a coaching inn, located in “Rheinau”, today a district of Mannheim) took place on 12 June 1817 using Baden’s best road. Karl ...
Name: Titah Mangayu Nastiti No/Class: 05/X IPS 4 Semester Song: Born to Die-Lana Del Rey Born to die, I think it's about a complicated relationship between two humans who are still emotionally unstable. Lana del rey, the one who told me she had realized that her love was a passionate, out-of-control love. From there, she insisted on looking for someone who could take care of her temporal needs but it turned out that such a relationship was not what she wanted and now del rey hopes to stop the relationship she believed in and make her tired of love.
Kalyca Naura Auni X MIPA 4 SMT 05 Biography of Nikola Tesla Nikola Tesla was an engineer and scientist known for designing the alternating-current (AC) electric system, which is the predominant electrical system used across the world today. He also created the "Tesla coil," which is still used in radio technology. Born in modern-day Croatia, Tesla came to the United States in 1884 and briefly worked with Thomas Edison before the two parted ways. He sold several patent rights, including those to his AC machinery, to George Westinghouse. Tesla was born in Smiljan, Croatia, on July 10, 1856. Tesla was one of five children, including siblings Dane, Angelina, Milka and Marica. Tesla's interest in electrical invention was spurred by his mother, Djuka Mandic, who invented small household appliances in her spare time while her son was growing up. Tesla's father, Milutin Tesla, was a Serbian orthodox priest and a writer, and he pushed for his son to join the priesthood. But Ni...
its not that boring though
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