PILIHANKU

TAJAAN

11 Ogos 2011

JET TERPANTAS...?



BOEING NASA X-43
the fastest unmanned aircraft in the world 
Spesifikasi X-43 : 
- (weight) = 1300 kg
- (length) = 3,7 meter
- Top speed = 12144 km/h (Mach 9,8)
-  (crew):0


sumber: http://www.fcukz.co.cc

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