Recent content by TjFitz

I saw that I fully get the legend of items. what does not make sense to me is what to do after that. I am being as humble as I can stating that I do not understand how to proceed with performing the calculation. In my research, I found a YouTube video ( ) which kind of zaps through it but I...

Scott, I have done all that reading and even saw several performed examples, but in all honesty I am not fluent in reading those formulas which brought me here. Ibix, Fully aware of the difficulties and challenges in the setup. but that's also what brought me here. I LOVE working to that level...

Hey Yas. I have the materials to perform a Cavendish Experiment. I understand the concepts, I understand what is being measured but I am a mathematics idiot. What I request is someone to to just show me the equation and how to operate it in the simplest of terms. ie put the radius of the...

something that has been banging around in my head for a few years. with the development of wonderfully large science devices like the LHC and ISS.. why have we not yet created a centrifuge capable of moving it's test bed at the speed of light? Honestly, with the exception of higher math, we...

I do agree that I have a bit of reading to do. the only problem has been that most reading in physics as well as other scientific arenas, the authors asume you know so much already which I dont. I understand a lot and am quick to pick up things, I am often times at a loss for the starting info...

ok... one last question. (Promise I'll come back and show what I built) Would the integrity of the glass (where the air is trapped) be acted upon in the same respect or would it only be effected by the same boyancy as when on the surface.. meaning, is the pressure of the water going to press...

sorry about my delayed responses, I believe there is an anti spammer thingy.. as a newbie my posts have to get approved first. all good.. SH. Ouch.. so, given the ballpark figure, I am filling half my jar at 10m.. looks like I am going to need a larger jar.. otherwise I am going to run out of...

Borek Thanks for your quick response... But what does it all mean...? I am basically an idiot in this :bugeye:

Hey ya, Well, I have been having a difficult time finding the answer to this question, probably because I don't know the specific terminology. So here I am. I did not know exactly which forum category to put this in so... I am building a small diving bell with a remote controlled camer...