USA News

5 times faster than sound

The United States of America tested a missile capable of flying at a speed exceeding the speed of sound 5 times.
The US Department of Defense said that this is the first successful test conducted for this class of missiles since 2013.
The Defense Advanced Research Projects Agency said the Raytheon Technologies missile was launched from an aircraft seconds before its Northrop Grumman scramjet engine turned on.
This class of missiles flies in the upper atmosphere at speeds more than five times the speed of sound, or about 6,200 kilometers per hour.

قيم هذا المقال | Rate this post

Related Articles

Leave a Reply

Back to top button