Hello;
I am trying to come up with an induction heater design for a machine that i am working on and am having some trouble planning it out.
Anybody have some good resources? I have scoured Google and there are tons on there. I am a bit unsure how to get started. I have an induction heater...
Probably very little; but is it just a blanket assumption?
How can someone sell a "calibrated" test weight with lbs as its unit? I suppose this is a misstatement and is actually a test mass?
Thanks I understand that concept better now.
When we would refer to a "lb" needing to break something; would this pound be assuming the local acceleration due to gravity? (32.2 ft/sec^2)? Would this be the reason lbm and lbf are specified when needing to be technical?
I am also a bit curious...
so $$1lbf = Xlbm \frac{(32.2 ft/sec^2)} {32.2(ft/sec^2)(lbm/lbf)}$$
Then say we were on venus g = (29ft/sec^2)
$$1lbf = Xlbm \frac {(29ft/sec^2)} {32.2(ft/sec^2)(lbm/lbf)}$$
goes to $$1lbf = Xlbm \frac{.901}{(lbm/lbf)}$$
goes to $$\frac{1lbf(lbm/lbf)} {.901}=Xlbm$$
goes to $$1.110(lbm) =...
Thank you Very Much.
This question arose from some questions i had regarding pull testing a product. A tube connected to a plastic molded hub to be more specific. Someone proposed that the pull force should be 1lb minimum. This had me second guessing myself on a few fundamentals that i had...
“Sometimes X is not true.”
Source https://www.physicsforums.com/insights/3-new-years-tips-cooling-off-debates/
so a mass is not hanging from a rope giving me a weight?
Hello;
I have a quick question that has me thinking.
Please note that i don't much like working with imperial units because there is one too many polysemous words.
Say i had a 1 lb weight hanging on a 1in diameter rope. (rope weight neglected)
1. Could you say that at any perpendicular cross...
Hello,
I was just pondering how certain heavy elements group together in the new bodies that they form.
Ex. that got me thinking:
So gold would have been created one way thru a supernova right? Say this supernova spread some gold dust all over the cosmos.
1. Why whenever a body such as...
Hello,
Anybody have any good sources of mixed up old electrical components? For example: an old drawer full of mixed up resistors and capacitors; wax caps and jumbled up stuff?
I have a HUGE jar that I am trying to fill up with this type of thing for my lab and was just wondering if anybody...