BALON UDARA MODEREN
Modern air باللون Count Ferdinand von Zeppelin known as the first successfully flew a giant balloon called Dirigible on July 2 1900. It was the first dirigible in the world that can only survive in air for 17 minutes. Dirigible first small because it includes only 420 ft in length. Various fixes and improvements continue to do so 10 years then dirigible was able to survive for 24 hours in the air. Dirigible become an attractive alternative to air transportation at that time. Count Zeppelin instantly became a hero who is considered parallel to the legendary physicist Galileo Galilei. Later dirigible better known by the name Zeppelin to the services of the German people. Zeppelin as in Figure 2 starts used as a means of transportation between continents is used commercially in 1928. In 1929 the Graf Zeppelin flew around the world for 21 days. For years flying zeppelin succeed without one-time had had an ac...