Recent content by chassiz

Homework Statement The expression sin(2°) sin(4°) sin(6°)... sin(90°) is equal to a number of the form (n√5)/2^50 where "n" is an integer. Find n Homework Equations geometric sum: a/ 1-r The Attempt at a Solution I found the solution online but have no idea how they got it...

I am so confused, who was that post directed towards?

Well, I assumed in my process that it was the electrolysis that made the project work. I had an extremely powerful magnet rotating at 500RPM's in a body of water. This produced small amounts of voltage/current which then resulted in electrolysis of the water, on an very small scale. I added...

Hey all, I am currently working on a project with high voltage and wood. I have these values for dielectric constants of certain woods, but I can't seem to figure a way to convert this dielectric constant into dielectric strength. Anyone have a clue?

I tested against distilled water control = 0ppm experiment solution = .05ppm The only point of contention in the results was the methodology used in testing. I could not find a way to test for peroxide without using strips that changed color. I used two different types of test strips. The...

Its definitely a waste of energy, but if anything it proves the process works. I conducted my experiment in my high school engineering room, and constructed my peroxide generator out of a plastic trashcan, a specially designed impeller(that housed the magnet), and a motor. I hoped the experiment...

How to make H2O2 I actually was working on a method to produce hydrogen peroxide from water using moving magnetic fields. I took this project to the state and international science fair. Basically I borrowed from an austrian scientist Viktor Schauberger as well as some lone R&D russian...

Hey all, so i have a cylindrical 1.61 tesla magnet with pole orientations (+)_)- being spun at 350RPMs in a cylindrical body of water. The body of water dimensions are 19inches tall, and 13.5 diameter. The magnet is centered in the container of water. Also, the magnet is spinning with a...