Charles Link's latest activity
-
Charles Link replied to the thread Collision of a bullet on a rod-string system: query.Very interesting, but I need to think about it a whole lot more. With the approach that I took, the system gets balanced by an impulse... -
Charles Link replied to the thread Collision of a bullet on a rod-string system: query.I now have a preliminary solution to the problem posed in the OP. I think you can make the assumption that the string can stretch a...
-
Charles Link reacted to WWGD's post in the thread Collision of a bullet on a rod-string system: query with
Like.
A Rod? I thought he had retired. Ask @Charles Link , he's the main Baseball guy here. -
Charles Link replied to the thread Collision of a bullet on a rod-string system: query.Yesterday, with @WWGD mentioning me, was the first look that I had at this thread. I read the problem in the OP, but I don't want to...
-
Charles Link reacted to sophiecentaur's post in the thread I Energy of Electromagnetic Waves in Destructive Interference with Like.
Yes. Whatever diffraction pattern you manage to produce with your source (and you can design a source to produce any pattern you want -...
-
Charles Link replied to the thread I What does equiprobable mean in the context of thermal motion?.I didn't read every post, but Reif's book Statistical and Thermal Physics would answer just about anything you would want to know on...
-
Charles Link reacted to Gavran's post in the thread I Geometry problem of interest with a 3-4-5 triangle with Like.
I can recognize a lot of squares with three corners touching the three triangle’s sides while the fourth square’s corner does not touch...
-
Charles Link replied to the thread I Geometry problem of interest with a 3-4-5 triangle.When the diagonal is vertical, that has ## m=1 ##, and my formula for ## s ## agrees with that result, s=12/11 root(2), but it is not...
-
Charles Link reacted to bob012345's post in the thread I Geometry problem of interest with a 3-4-5 triangle with Like.
I got the maximum and one relative maximum but missed the minimum. I had the diagonal of the square vertical which gives s=12/11 root(2).
-
Charles Link replied to the thread I Geometry problem of interest with a 3-4-5 triangle.I think I have a solution to this, but I need to double-check my calculations. It was a little tricky computing the size of the square...
-
Charles Link reacted to bob012345's post in the thread I Geometry problem of interest with a 3-4-5 triangle with Like.
It might be interesting to consider a square inscribed in a 3-4-5 triangle. If the square must touch all three sides, what is the...
-
Charles Link reacted to eneacasucci's post in the thread I Lennard-Jones potential and interatomic distance with Like.
This explanation is super informative and accurate, I cannot thank you enough for this. My notes were wrong and I was so confused about it.
-
Charles Link reacted to Steve4Physics's post in the thread I Lennard-Jones potential and interatomic distance with Like.
@eneacasucci, I'd like to add this to what @Charles Link has said. That's not what the graph shows. The graph shows the potential...
-
Charles Link replied to the thread I Lennard-Jones potential and interatomic distance.I could be wrong, but I think the first curve represents the potential energy that the electron sees as a function of position as it...
-
Charles Link replied to the thread I Geometry problem of interest with a 3-4-5 triangle.@SammyS I agree in post 35 that @bob012345 has a regular octagon. It is in post 46 though that he finally drew it the way I was looking...