The z-15's top speed is Mach 5. no way they said it was way faster than any other plane so it can't be mach 5. becuase i heard it was mach 9.7. 9000 mph.
but i just don't understand why NASA doesn't improve and turn it into a space plane because its not going to take a lot of work and if its really hard to control then how do they control the space shuttle. thats a beter way to make space travel.
The fastest wind speed recorded in Newfoundland was 180 km/h (112 mph) during a hurricane in September 2010.
1 inch per day!
The fastest wind speed ever recorded on Earth was 253 mph (408 km/h) during Tropical Cyclone Olivia in 1996 at Barrow Island, Australia.
The fastest recorded speed of a kite is around 145 miles per hour (233 km/h). This record was set by the Blackbird Kite, a high-performance sport kite.
My family has not experienced any hurricanes, and therefore no one has achieved a fastest wind speed related to hurricanes.
it goes 10-15 mph.
it goes 10-15 mph.
The fastest handwriting speed ever recorded by an individual is 350 words per minute.
75 mph
214 mph
Australia's fastest animal is the Kangaroo. The fastest recorded speed of a Kangaroo is 70 km/h which is 25 km/h FASTER than the fastest recorded speed of Australia's flightless bird the Emu.
According to research the maximum spped of a sneeze leaving the nose was 165mph! the fastest recorded speed that has been recorded is... 166.7km/h
The speed of the fastest tennis shot ever recorded is 163.7 miles per hour, achieved by Samuel Groth in 2012.
The fastest ever serve recorded; 251 Km/h, was by Ivo Karlovic.
The fastest recorded speed for a horse is 55 mph, achieved by an American Quarter Horse named Winning Brew in 2008. However, the average top speed for most horses is around 30-40 mph.
The fastest wind speed recorded in Newfoundland was 180 km/h (112 mph) during a hurricane in September 2010.
No its not, It is acually the SSC Ultimate Aero, American Built With a recorded speed of 413 km/h (257 mph)