rockoon मीनिंग इन हिंदी

उदाहरण वाक्य

1. How powerful would a Rockoon have to be to reach the ISS?
2. In spite of successful tests, the rockair concept never achieved the popularity of the rockoon.
3. The idea of a balloon-launched rocket-a rockoon-is not new, but is rarely practiced.
4. Launching a rocket from a balloon _ the combination is called a " rockoon " _ is not just a stunt.
5. Launched from IGY Rockoon Launch Site 2, Atlantic Ocean; Latitude : 0.83?N, Longitude : 0.99?W.
6. A Spanish company, zero2infinity, is officially developing a launcher system called bloostar based on the rockoon concept, expected to be operational by 2018.
7. :: : : Notice that the Rockoon article doesn't have much to it-I think the mass problem you mentioned explains a lot.
8. In fact, the " rockoon " concept was pioneered back in the 1950s by space scientist James Van Allen, discoverer of the Earth's radiation belt.
9. The first attempt of the Deacon Rockoon on Aug 21 1952 06 : 25 GMT from the Arctic Ocean 80.1 N x 68.5 W was a failure.
10. The first manned plastic balloon flight under ONR contract took place in 1949 . Project Rockoon, in 1952, featured a Skyhook balloon that released small Deacon rockets at about above arctic waters.