11. It was really like being on a rocket sled , 12. As far as how much G-force a human can handle, rocket sled might have some answers. 13. Rocket engines are also used to propel rocket sleds along a rail at extremely high speed. 14. Unmanned rocket sleds continue to be used to test missile components without requiring costly live missile launches. 15. TA-III facilities include extensive design-test facilities such as rocket sled tracks, centrifuges and a radiant heat facility. 16. While travelling in their rocket sled , they barely survive being shot down by decrepit, automated anti-aircraft guns. 17. Rocket sleds at China Lake testing ground have reached Mach 4 while carrying 60, 000 kg masses.18. Rocket sled launch helps a vehicle gain altitude, and proposals commonly involve the track curving up a mountain.19. This is preferable to Wile E . Coyote's more technological solution to your problem : the Acme rocket sled . 20. Rocket sled testing at Eglin Air Force Base has demonstrated penetrations of 100 to in concrete when traveling at.
