The Basics of Rocket Science

Why are rockets so big? Is there gravity in space? How does a rocket engine even work? In this course, you’ll explore the major concepts of rocket science, including orbital dynamics, velocity, and different types of engines that help propel a rocket out of Earth’s atmosphere. Determine how rocket scientists use formulas and Newton’s laws to propel rockets off the ground and accelerate them to their destination. Explore how and why rockets have stages, including how rocket scientists choose betw

• Describe various orbits and spacecraft use of orbit changes for transit
• Calculate rocket fuel needs for launch and orbit insertion
• Analyze costs and benefits of different rocket engine types and designs

• Basic physics and mathematics concepts