mr_azerty
@mr_azerty@lemmy.world
This is a remote user, information on this page may be incomplete. View at Source ↗
- Comment on Little Pea Shooters 2 days ago:
What bothers me is I often read they are using the planet’s gravity to gain speed. Whatever speed an objet may gain while entering orbit should be lost when exiting this, right ? So I guess it’s the cinetic energy of the planet that is actually fuelling the spacecraft, isn’t it ?
- Comment on Facebook Cybertruck Owners Group Copes With Relentless Mockery 5 months ago:
gtfo.