USAF X-51A Hypersonic Scramjet Makes Record-Breaking Final Flight

As I said earlier, once the elections are over I would like to blog some other things. Here is something that will be a game changer :

• X-51A Waverider flew for four minutes at top speed of Mach 5.1
• reached top speed of Mach 5.1 during test flight
• traveling more than 230 nautical miles in six minutes 
• "full mission success," 
• released at 50,000 feet and accelerate to Mach 4.8 in just 26 seconds.
• sped up to Mach 5.1 at an altitutde of 60,000 feet 
• powered by its air-breathing supersonic combustion ramjet (scramjet) engine
• $300 million technology demonstration program
• "X-51A Waverider bedrock for practical application of hypersonic flight," 
• Hypersonic flight defined as five times the speed of sound
• first X-51A test flight occurred in May 2010. 
• U.S. studying hypersonic flight to strike targets anywhere on Earth in an hour 

The world is now reaching hypersonic speed. We should catch up too

Thank to: outsyedthebox

P/s: kita sibuk berpolitik... mereka dah sampai kelajuan hypesonic ...this is technology