Recent content by skybee

Thanks for your help!

I get that they aren't a pair. The pair is between the box/ground and then the box/table. I think I'm starting to understand, but originally I had previously taken "only forces" to mean only half of a pair. That's why I was so confused about that because that wouldn't make sense. Now I...

I was over on the stack but got asked to move over here. https://physics.stackexchange.com/questions/804903/newtons-3rd-law-force-on-a-rocket I've been at it all day trying to understand what partner forces are and how you can have a change in force with regard to them, or why gravity is...