comancheflight
Gold Member
I got too excited when the LED light bulb came on. Plus I have to type from my phone...thanks for the correction.
Full to the brim. View attachment 491390 Still full but somehow the towel got wetView attachment 491391
HOLY CRAP!!!!
I gotta make sure to revisit these lengthy discussions to protect my integrity!!!!
Four days ago CalG, in post #42 said "A rod cannot push into a confined cylinder".
Four days ago in post #48 I said "Sorry, that's just not true".
Now here we are four days later and we have a "Correct" and "Not Correct list of names!!!!
I avoid these discussions because the "technically advanced" split hairs in their effort to make their point and enforce their broad statements.
I make a comment based on a statement and am thrown to the "Not Correct" list.
So, my definition of a "confined cylinder" is a cylinder that has no leaks outside it's case, or to atmosphere if you want to look at it that way. With that definition it is "just not true" that the rod cannot move. I'll stick with that. If that means I stay on the "Not Correct" list then so be it.![]()
The rod can move out of but it cannot move into the cylinder space.![]()
Here we are splitting hairs again. Of course it can. Happens all the time. Many posters on this thread have declared it happened.![]()
Many different ways, and analogies, and experiments that can be used to show otherwise. But I need to know where you are coming from to try to better help you understand.
If you say that a rod can indeed be pushed into a confined cylinder full of oil, where do you believe the oil is going that gets displaced by the rod?
Many different ways, and analogies, and experiments that can be used to show otherwise. But I need to know where you are coming from to try to better help you understand.
If you say that a rod can indeed be pushed into a confined cylinder full of oil, where do you believe the oil is going that gets displaced by the rod?