msamba

10 Oct 2024
In this video, I test the interaction between a neodymium magnet and a copper sphere using the principles of Lenz’s Law. By experimenting with this setup, I explore whether a magnet can float or move differently inside the sphere due to the electromagnetic effects. Join me as I walk through the process of building the copper sphere, setting up the experiment, and analyzing the results. This is part of a continuing exploration of how copper and magnets behave together.

Please consider supporting me on Patreon. https://www.patreon.com/user?u=58360840 You’ll receive access to Patreon only posts as well as any 3d printing files that I designed.

Casting equipment
PetroBond https://amzn.to/4bZJqsJ
Crucible salamander https://amzn.to/4eo1vSW
Crucible lifting Tongs https://amzn.to/3Vtc26G
High heat Gloves https://amzn.to/3XqPiai
Leather Jacket https://amzn.to/4chpUaU
Boot Covers https://amzn.to/4aZ1G4o
Boots https://amzn.to/3XpFmxz
Casting Flasks https://amzn.to/3Rtj4XT
Graphite Molds https://amzn.to/3VkiIUK
Blow torch https://amzn.to/3z3Rkms
Respirator https://amzn.to/3zbFUNq
Face shield https://amzn.to/4b47XM3
ToAuto Furnace https://amzn.to/4epMeRz
Propane Furnace https://amzn.to/3yVQIz9

3d printing FDM
Filament https://amzn.to/4coyVPQ
3d printer Ender https://amzn.to/3L58YsZ

3d printing Resin
Siraya tech castable resin https://amzn.to/4b95n7w
Elegoo resin https://amzn.to/3XrASGY
Resin Printer Mars 4 https://amzn.to/3RsL6mw

Belt Grinder
Grinding Belts https://amzn.to/3RsTySM
Surface conditioning belts https://amzn.to/4eicD41
Trizact belts https://amzn.to/3RuW0bg

Belt Grinder Accessories
Grinding Belts https://amzn.to/3RsTySM
Surface conditioning belts https://amzn.to/4eicD41
Trizact belts https://amzn.to/3RuW0bg
6” grinding wheel https://amzn.to/4b3NF5h

Welding
Kidskin welding gloves https://amzn.to/3VstSXu
Prime Weld machine https://amzn.to/3KMeXCQ

Metal finishing tools
Nevrdull https://amzn.to/3XwyVsu
Liver of Sulfur https://amzn.to/3XkFCOs
Protectaclear Clear Coat https://amzn.to/3XrBjkA
Scotch-brite Wheels https://amzn.to/3KI6v7B
Metal Files High Quality https://amzn.to/4eifrOB
Die grinder discs Benchmark abrasives https://amzn.to/4esof4v
Dremel – rubber polishing bits https://amzn.to/3KKvAi5
Dremel – Wire brushes https://amzn.to/3yYtQiu
Simichrome Polishing Compound https://amzn.to/3xapnZM

General
Wilton bullet bench vice https://amzn.to/4ckifIV
Bandsaw blades https://amzn.to/3XkmGPT
JB weld https://amzn.to/3xapGno
Super Glue https://amzn.to/3VISP2i
Shop Lights https://amzn.to/3xmMVur
Loc-line shield https://amzn.to/45v7Nfx
Smoke purifier https://amzn.to/3XoCMI4

Some of my favorite tools of the year
Makita Blower https://amzn.to/4c43LNK
Mini circular saw https://amzn.to/3VnWykp
Makita blower small https://amzn.to/4eCxFKT
Ratcheting screwdriver https://amzn.to/3KQUc8J
German pliers https://amzn.to/3xiRKou
Dremel cordless https://amzn.to/45ofDrt

Camera Equipment
Canon 6d II https://amzn.to/4erxUbi
Lights https://amzn.to/3xjzMSK
Rode Mic https://amzn.to/3XkFkHm
Canon 50mm stm https://amzn.to/3VJ3EBu
Canon 24-70 f2.8 https://amzn.to/3z340dn

All of the links above are affiliate links. This means that, at zero cost to you, I will earn an affiliate commission if you click through the link and finalize a purchase.

Chapters
Intro 0:00
Design and 3D Print 00:41
Ceramic Mold Making 01:38
PLA Burnout 02:20
Melting Copper 02:58
Sand BLASTING 04:52
Casting Reveal 06:22
TESTING 08:52

CGI Snake by Chris Zabriskie is licensed under a Creative Commons Attribution 4.0 license. https://creativecommons.org/licenses/…

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