...went to a different planet with less gravity than Earth, they would be much more stronger, right? Basically John Carter. Since they technically weigh less on that planet, would the people on that planet be able to lift the human easily?
Wondering why there hasn't been a response to this yet...I'll bite. A human going to a place with less gravity would be able to lift things of greater mass but if we're talking about a being from said planet, no they would not be stronger. Actually they'd be weaker due to their bodies having adapted to a low gravity environment. It happens with anyone who goes to space for extended periods of time. Humans lose a lot of bone mass and come back all bloated and nasty. So yes, you'd technically be stronger for a while but stay there for too long and you'd be as weak as an 80 year old with brittle bones.
I was pretty much going to say this ^ but I was torn on if I should just say that, or be like " well technically the gravity (or lack there of) is doing most of the 'work' "
No. All the weights would do would weigh you down. The effects of space on the human skeleton would still hold true.
