Why do you think more bricks require more strength (force) to lift?
I tell ya what, drop one brick on your left foot and a pack on your right foot, tell me which one hurts the most.
But apparently, part of that pain is because of the upward force of your foot when they hit hahaha.
I'm sitting here and can feel the seat on my backside, well,,,,,, apparently the feel here is two forces haha.
So if I'm not careful and hop up quickly, by jo the chair might take off ha.
Moon moving away - haha, don't tell Mr G about this Abracadabra gravity stuff, he doesn't believe in that type of magic.
Apparently, gravity can explain anything you like, you just need a good imagination and that includes the things you can't explain.
We don't know what the force is BUT- Yea I can calculate the effects of and Elephant sitting on me too, and they are not Good
