BBC Sky at Night Magazine·4 min read·hard
The physics secrets that dictate where NASA launches its rockets from (and why we don’t launch rockets from mountains)
R
Russell Deeks
✦AI Summary
This article explains the physics behind rocket launches, specifically why NASA chooses specific launch sites and why mountain-top launches are not practical. It details the Tsiolkovsky rocket equation and the massive fuel-to-payload ratio required for space travel.
When you launch a spacecraft, you need to propel a very large, heavy object high into the air, so fast that it can overcome Earth’s gravity.
sciencetechnology
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