Well seen that Neanderthal men are no longer around to defend themselves! What if the boot were on the other foot?
I think Neanderthal women could likely rip a homo sapiens apart, based on their higher muscle mass ratio, and leveraged heavy ligature loading points on their bones.
Well that does look a little like Rose, the middle daughterCould this be one of his daughters?
Well, that's completely ruined my fantasy!I think Neanderthal women could likely rip a homo sapiens apart, based on their higher muscle mass ratio, and leveraged heavy ligature loading points on their bones.
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Don’t know if I mentioned this in an earlier post or not, but the best introductory set of books on physics is Motion Mountain by Dr. Christoph Schiller
Motion Mountain - The Captivating Free Physics Book
Best of all, you can download all 5 volumes as PDF’s for free. The web books have embedded videos and animations.
Seriously good resource that’s fun to read - minimal math, but it’s their if you need it.
End of plug
Motion Mountain - The Captivating Free Physics Book
Best of all, you can download all 5 volumes as PDF’s for free. The web books have embedded videos and animations.
Seriously good resource that’s fun to read - minimal math, but it’s their if you need it.
End of plug
Phil McCavity?I could recommend a great dentist
I've been to the dentist several times, so I know the drill!You clearly do not need my help.
I have those three volumes in softcover, bought in the 1990s. Tried to read the part in Volume 1 to understand exactly why, when you turn the axis of a rotating wheel, you get a force 90 degrees to the one you're applying. It's what makes tops precess and such. Maybe I'm weak in calculus (had a couple courses in college, and I claim to remember the gist), or just don't quite understand what he's saying.
Check out Professor Eric Laithwaite and his 'anti-gravity' wheel. YouTubeTried to read the part in Volume 1 to understand exactly why, when you turn the axis of a rotating wheel, you get a force 90 degrees to the one you're applying.
I have the Feynman Lectures as well. MM is a better resource IMV and covers a larger range of subjects.
But, both are excellent. MM is far more engaging.
Check out Professor Eric Laithwaite and his 'anti-gravity' wheel. YouTube
Laithwaite was pilloried when he gave a lecture on that at the Royal Society.
:O
I have those three volumes in softcover, bought in the 1990s. Tried to read the part in Volume 1 to understand exactly why, when you turn the axis of a rotating wheel, you get a force 90 degrees to the one you're applying. It's what makes tops precess and such. Maybe I'm weak in calculus (had a couple courses in college, and I claim to remember the gist), or just don't quite understand what he's saying.
See the lecture on this by Prof Lewin of MIT - it’s on YouTube
He claimed that the outcome of his demonstrations showed that Newton's laws of motion are restricted to motion in straight lines where there is no rate of change of acceleration, and that circular motion has some force all of its own. He was wrong!Laithwaite was pilloried when he gave a lecture on that at the Royal Society.
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