Category: Rocket Science

Question: In spaceflight, reaching high speeds and escaping planetary gravity requires efficient fuel usage and high specific impulse. Explain the advantages and limitations of using nuclear thermal propulsion compared to chemical propulsion for interplanetary missions. Discuss factors such as specific impulse, fuel efficiency, safety, and the impact of each propulsion type on mission planning and…

How did a Space Rocket take off again from the surface of Moon? I have seen many times in movies and other documentaries that when a space shuttle gets out of our atmosphere its propellers get detached and after flying for some time, it lands somewhere safely (Consider Moon). Now the question that has been…

How did a Space Rocket take off again from the surface of Moon? I have seen many times in movies and other documentaries that when a space shuttle gets out of our atmosphere its propellers get detached and after flying for some time, it lands somewhere safely (Consider Moon). Now the question that has been…