great
GREAT!
Fine information
Great overview
Very insightful on uses of different propellant technologies
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Very useful
Very informative, thanks!
Great
Very informative. Really enjoyed video of the liquified and compressed gas propellants. Thank you.
fantastic demos and information
Great tutorial explaining the difference between compressed verse liquified gases as propellants!
Great!
Cool!
Good information.
Great Overview
Very informative
Magnífica información sobre gases licuados y comprimidos.
Well done.
very descriptive information
Thanks
Also informative!
Great!
I liked the videos that showed visually how the different types of propellants perform.
Interesting comparisons!
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Good coverage of the topic and draws out the main differences between the propellant types for beginners
Very descriptive course.