honeybadger honeybadger@nostrplebs.com npub18ru6...wph9 Motion isn’t momentum. A rocking horse moves all day, but never goes anywhere. 2025-10-29 05:47:35 from 1 relay(s) 2 replies ↓
Scotty 5 Times npub1e9ap...6t28 True The energy is being converted from kinetic to gravitational potential and vice versa https://youtu.be/77ZF50ve6rs? 2025-10-29 07:52:38 from 1 relay(s) ↑ Parent Reply
Scotty 5 Times npub1e9ap...6t28 Here's another cool motion / momentum example in outer space https://youtu.be/1n-HMSCDYtM? 2025-10-29 07:53:57 from 1 relay(s) ↑ Parent Reply