Rare Earth

Is the electrical potential of a rare earth magnet measured by the mass of the magnet?

Is there a formula to calculate this potential? Thank you for any help you can share.

Magnets don't have electrical potential. They're magnets, not batteries.

If you're talking about the work function of a metal, it's unique to each metal and doesn't depend on the mass of the lump or whether it's a magnet.

Discover Rare Earth On eBay Below:

5pcs 25mm x 10mm N50 Strong Disc Round Cylinder Rare Earth Neodymium Magnets
5pcs 25mm x 10mm N50 Strong Disc Round Cylinder Rare Earth Neodymium Magnets
$21.99
100pcs Neodymium Disc Mini 10mm X 1mm Rare Earth N52 Strong Magnets Craft Models
100pcs Neodymium Disc Mini 10mm X 1mm Rare Earth N52 Strong Magnets Craft Models
$10.95
100pcs N50 Grade 12 x 1 mm Strong Small Round Disc Rare Earth Neodymium Magnets
100pcs N50 Grade 12 x 1 mm Strong Small Round Disc Rare Earth Neodymium Magnets
$12.99
1 Big Strong Disc Round Cylinder Rare Earth Neodymium Magnet 25mm x 15mm N50
1 Big Strong Disc Round Cylinder Rare Earth Neodymium Magnet 25mm x 15mm N50
$8.99
5x Strong Cylinder Neodymium Magnets 25mm x 20mm Disc Rare Earth Neo N50
5x Strong Cylinder Neodymium Magnets 25mm x 20mm Disc Rare Earth Neo N50
$42.99
20pcs N50 Grade 10 x 15 mm Strong Small Round Disc Rare Earth Neodymium Magnets
20pcs N50 Grade 10 x 15 mm Strong Small Round Disc Rare Earth Neodymium Magnets
$5.02
100pcs 8mm2mm N50 Grade Strong Small Round Disc Magnets Rare Earth Neodymium
100pcs 8mm2mm N50 Grade Strong Small Round Disc Magnets Rare Earth Neodymium
$10.99
20pcs N50 Grade 10 x 1 mm Strong Small Round Disc Rare Earth Neodymium Magnets
20pcs N50 Grade 10 x 1 mm Strong Small Round Disc Rare Earth Neodymium Magnets
$5.01
Set Of 20 Rare Earth Magnets Size 1 4 dia x 1 8 thickFree Video
Set Of 20 Rare Earth Magnets Size 1 4 dia x 1 8 thickFree Video
$5.55
10 Large 1 2 x 1 4 inch Neodymium Disc Magnets Super Strong Rare Earth Magnet
10 Large 1 2 x 1 4 inch Neodymium Disc Magnets Super Strong Rare Earth Magnet
$9.50
20 x Big Long Strong Round Cylinder Magnets Rare Earth Neodymium 10 x 30 mm N35
20 x Big Long Strong Round Cylinder Magnets Rare Earth Neodymium 10 x 30 mm N35
$36.39
100pcs N50 Grade 10 x 1 mm Strong Small Round Disc Rare Earth Neodymium Magnets
100pcs N50 Grade 10 x 1 mm Strong Small Round Disc Rare Earth Neodymium Magnets
$11.49
100pcs N50 Super Strong Round Disc Magnets Magnet 5mm x 4mm Rare Earth Neodymium
100pcs N50 Super Strong Round Disc Magnets Magnet 5mm x 4mm Rare Earth Neodymium
$13.94
10 Neodymium Magnets 3 4 x 1 8 Disc Rare Earth N42
10 Neodymium Magnets 3 4 x 1 8 Disc Rare Earth N42
$9.99
50pcs 8 X 8mm Neodymium Disc Super Strong Rare Earth N50 Small Fridge Magnets
50pcs 8 X 8mm Neodymium Disc Super Strong Rare Earth N50 Small Fridge Magnets
$14.86
10 pcs Big Super Strong Cuboid Block Magnet Rare Earth Neodymium 50 x 25 x 10mm
10 pcs Big Super Strong Cuboid Block Magnet Rare Earth Neodymium 50 x 25 x 10mm
$49.99
20pcs N50 Grade 8mm x 2mm Strong Small Round Disc Rare Earth Neodymium Magnets
20pcs N50 Grade 8mm x 2mm Strong Small Round Disc Rare Earth Neodymium Magnets
$5.00
Lot 5pcs Super Strong Block Cuboid Magnets 40 104 mm Rare Earth Neodymium N50
Lot 5pcs Super Strong Block Cuboid Magnets 40 104 mm Rare Earth Neodymium N50
$8.99
100pcs Neodymium 10 x 5 x 1 mm Strong Square Cuboid Block Magnet Rare Earth
100pcs Neodymium 10 x 5 x 1 mm Strong Square Cuboid Block Magnet Rare Earth
$11.49
10pcs 6mm x 3mm Disc Rare Earth 6x3mm Super strong Magnets N35 Craft Model
10pcs 6mm x 3mm Disc Rare Earth 6x3mm Super strong Magnets N35 Craft Model
$2.62
Lot 50 pcs Round Disc N50 Neodymium Tiny Mini Dot Magnets D 2 x 2mm Rare Earth
Lot 50 pcs Round Disc N50 Neodymium Tiny Mini Dot Magnets D 2 x 2mm Rare Earth
$2.81
50pcs Super Strong Round Cylinder Magnet 3mm x 5mm Disc Rare Earth Neodymium N50
50pcs Super Strong Round Cylinder Magnet 3mm x 5mm Disc Rare Earth Neodymium N50
$6.19
100pcs N50 Grade 8mm x 2mm Strong Small Round Disc Rare Earth Neodymium Magnets
100pcs N50 Grade 8mm x 2mm Strong Small Round Disc Rare Earth Neodymium Magnets
$11.49
50pcs Small Disc Cylinder Neodymium Magnets 5mm x 3mm Round Rare Earth Neo N50
50pcs Small Disc Cylinder Neodymium Magnets 5mm x 3mm Round Rare Earth Neo N50
$7.04
200pcs Super Strong Round Cylinder Magnet 3 x 5 mm Disc Rare Earth Neodymium N50
200pcs Super Strong Round Cylinder Magnet 3 x 5 mm Disc Rare Earth Neodymium N50
$14.87
10pcs Disc Round Rare Earth Permanent D10x3mm Hole 3mm Nd Fe B Neodymium
10pcs Disc Round Rare Earth Permanent D10x3mm Hole 3mm Nd Fe B Neodymium
$4.74
CA 10pcs Disc Round Rare Earth Permanent D10x3mm Hole 3mm Nd Fe B Neodymium
CA 10pcs Disc Round Rare Earth Permanent D10x3mm Hole 3mm Nd Fe B Neodymium
$4.74
50pcs Super Strong Round Cylinder Magnet 3 x 10 mm Disc Rare Earth Neodymium N50
50pcs Super Strong Round Cylinder Magnet 3 x 10 mm Disc Rare Earth Neodymium N50
$9.01
100pcs Small Disc Cylinder Neodymium Magnets 5mm x 3mm Round Rare Earth Neo N50
100pcs Small Disc Cylinder Neodymium Magnets 5mm x 3mm Round Rare Earth Neo N50
$10.22
100pcs Super Strong Round Cylinder Magnet 3 x 10mm Disc Rare Earth Neodymium N50
100pcs Super Strong Round Cylinder Magnet 3 x 10mm Disc Rare Earth Neodymium N50
$14.87
8 pcs Neodymium Rare earth Disc Magnet 1dia x 1 32thick TopQuality Very Strong
8 pcs Neodymium Rare earth Disc Magnet 1dia x 1 32thick TopQuality Very Strong
$9.99
24pcs Neodymium Rare earth Disc Magnet 1dia x 1 32thick TopQuality Very Strong
24pcs Neodymium Rare earth Disc Magnet 1dia x 1 32thick TopQuality Very Strong
$25.00
50pcs Super Strong Round Cylinder Magnet 5 x 6 mm Disc Rare Earth Neodymium N50
50pcs Super Strong Round Cylinder Magnet 5 x 6 mm Disc Rare Earth Neodymium N50
$9.29
100pcs Super Strong Round Cylinder Magnet 5 x 6mm Disc Rare Earth Neodymium N50
100pcs Super Strong Round Cylinder Magnet 5 x 6mm Disc Rare Earth Neodymium N50
$15.80
10pcs Super Strong Disc Round Cylinder Magnet 5 x 15mm Rare Earth Neodymium N50
10pcs Super Strong Disc Round Cylinder Magnet 5 x 15mm Rare Earth Neodymium N50
$7.51
50pcs Super Strong Disc Round Cylinder Magnet 5 x 15mm Rare Earth Neodymium N50
50pcs Super Strong Disc Round Cylinder Magnet 5 x 15mm Rare Earth Neodymium N50
$24.83
Lot 50pcs Strong Round Neodymium Mini Disc Magnets D 3 x 15 mm Rare Earth N50
Lot 50pcs Strong Round Neodymium Mini Disc Magnets D 3 x 15 mm Rare Earth N50
$3.37
200pcs Super Strong Round Cylinder Magnet 5 x 1mm Disc Rare Earth Neodymium N50
200pcs Super Strong Round Cylinder Magnet 5 x 1mm Disc Rare Earth Neodymium N50
$15.49
10pcs Super Strong Disc Round Cylinder Magnet 6 x 15mm Rare Earth Neodymium N50
10pcs Super Strong Disc Round Cylinder Magnet 6 x 15mm Rare Earth Neodymium N50
$8.07


Just Purchased Rare Earth:


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