3.I am not sure about an experiment that I need to do. I had an idea before but my teacher
do it and to be more specific. However. I am not sure if my solution is correct. My original experiment question was to "Investigate how many loops of wires around a nail affect the strength of electromagnetism". "How many loops of wire around a 10D nail does it take for a quarter to be lifted? ". My teacher said the first one wasn't correct because I need something more quantifiable than the strength of electromagnetism. Also, he said quarter one wouldn't work because the quarter is not an actual dependant variable. I wanted to see if I could do this question instead, "Investigate how many paper clips a 10D nail wrapped 50 times with wires can pick up." and discuss the voltage and amps of this process.
4.Hello guys, I confess that I absolutely suck at math. Unfortunately my boss handed me what is basically a math
lly a math problem I gotta solve, and I have no idea how to do it cause of lack of my math skills. I am hoping someone can help me with this or I'm screwed.
Co basically I've got this table in excel, where X (row) is a width and Y is a height (column) of a wooden sauna cabin, the X;Y is the price for a sauna with said dimensions. I need to find a relationship between the size of the sauna and the price And formulate ani equation. I can't seem to find it, the price seems to grow non linearly, I can't seem to find any coeficient. Again, I suck at math, maybe solution is simple, but I just don't see it. Can anyone help me please?
Table Is at this link https://ibb.co/fGrxSvf . Thanks for any help!
8.Hi there, I've been struggling with the problem for quite a while and i have not been able to find
formula online to help.. It should be a simple straightforward problem but i just can not for the life of me figure it out. are you able to provide me with a formula or point me in the right direction?
The problem is:
Solution A has a 50% concentration
Solution B has a 100% concentration
Solution C has a 5% concentration
you have 5L of each solution to utilize as well as unlimited quantities of water to dilute solution concentrations if needed.
Make a final solution of 100ml with solution concentrations of Solution A 15%, solution C 5% and solution C 80%. how much of each solution will you need to make your final 100ml solution?
using the above solutions how many 100ml final solutions can you produce with the 5L volumes?
No matter how I work it i can't make the solution to the correct concentrations.
Thank you for your help.