Answered step by step
Verified Expert Solution
Question
1 Approved Answer
3. Astronauts on Mars need to escape the planet and rendezvous with an orbiting ship that will take them back to Earth due to
3. Astronauts on Mars need to escape the planet and rendezvous with an orbiting ship that will take them back to Earth due to a storm. The crew and crew capsule have a combined mass of 4500 kilograms and need to make an escape velocity of 5000m/s to reach the ship and the engines develop an Isp of 410 seconds. The booster section of the escape vehicle is 5% structural mass for the given amount of fuel in the vehicle. How much fuel does the escape rocket need and how much thrust does it need to take off the launch pad with the equivalent acceleration of 1.5 earth gravities, consider the impact of Martian gravity on the rocket's acceleration.
Step by Step Solution
There are 3 Steps involved in it
Step: 1
Get Instant Access to Expert-Tailored Solutions
See step-by-step solutions with expert insights and AI powered tools for academic success
Step: 2
Step: 3
Ace Your Homework with AI
Get the answers you need in no time with our AI-driven, step-by-step assistance
Get Started