In Ancient Greek, one of the final two or three syllables of a word carries an accent. Each syllable may contain one or two vocalic morae, but only one can be accented; accented morae are pronounced at a higher pitch.
US military to launch fastest-ever plane. By the time you finish reading this sentence, the Falcon HTV-2, the fastest plane ever built, could have flown 18 miles. It would get from London to Sydney in less than an hour, while withstanding temperatures of almost 2,000C, hotter than the melting point of steel.
The plane with the slowest max speed that was ever flown during WWI was the Bleriot XI, manufactured in france, and used primarly for Reconnaissance. It had a top speed of onl â¦ y 47 mph. The slowest American plane was the Aeromarine 40 Flying Boat Trainer Aircraft, with a top speed of 71 mph.The slowest aircraft actually used in battle was the Caproni Ca.1 Heavy Day Bomber, used in Italy, with a top speed of 75 mph.t had a top speed of onl â¦ y 47 mph. The slowest American plane was the Aeromarine 40 Flying Boat Trainer Aircraft, with a top speed of 71 mph. The slowest aircraft actually used in battle was the Caproni Ca.1 Heavy Day Bomber, used in Italy, with a top speed of 75 mph.