I think the result is an ellipse with height of 10.871 and width 8.484.
I am trying to figure out the amount of weld that is able to be placed at the end of a brace in a building. The brace is a 6 inch diameter pipe and...
I understand the calculus of finding the derivative and setting to zero to get the maximum. But I started to think of this in terms of the area...
Thanks, that is very clear now.
I thought today, why shouldn't 4x6 be the same as the average taken squared; 5x5? I am an engineer, not a mathematician. Can someone please explain...
Never mind, I got it.
I am trying to write my own spreadsheet for starting to work out and I wanted to put in a weight I lift and a number of times I lifted it and have it...
thanks
This is getting way out of my field of building engineering, but I don't see how that calculation got from energy of impact on a rigid object into a...
Is there such a thing as ft-k being a unit of force? Where k=1000 lbs? In other words, the following is a calculation on impact. I don't follow the...
Since physics covers such a wide variety of things, what is considered to be the most difficult subject in physics? I think it must be relativity...
"If they both accelerate equally to match frames, the clocks will read the same." Yes!
So if you freeze time and someone goes and looks at the 2 frozen clocks, he sees the same time, correct?
That is pretty amazing. It was simple up until that point. Comparing what each observer sees and bringing the results together in the end....
So the spaceship goes on a journey, does the clock in the ship and the one on Earth supposed to read the same when it comes home?
So the guy on Earth sees his clock moving more quickly than the guy in the spaceship and the guy in the spaceship sees his clock running more quickly...
I mean "at rest" in the same way Einstein used the embankment in his book as compared to the moving train. Maybe some guy sitting in his backyard...
OK I have noticed that this forum has basically turned into being all about Relativity so I got interested and started reading about it on the...
I am trying to find if there is only one parabola that exists inside the rectangular box. However, I think there are 2 distinct parabolas on either...
Somebody kick Dean dead in the ass please
Separate names with a comma.
