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:

Neodymium Rare Earth Magnets E6000 Glue W 10 Precison Applicator Tips
Neodymium Rare Earth Magnets E6000 Glue W 10 Precison Applicator Tips
$9.99
Magnet Wire N45 Neodymium NdFeB Rare Earth Magnets 4x1 2x1 2 Inch
Magnet Wire N45 Neodymium NdFeB Rare Earth Magnets 4x1 2x1 2 Inch
$19.49
3 16 SPHERE RARE EARTH MAGNET Very Strong
3 16 SPHERE RARE EARTH MAGNET Very Strong
$7.50
Lot 100 20 Lb Pull Force Countersunk Hole for 8 Bolt Size Rare Earth Magnet
Lot 100 20 Lb Pull Force Countersunk Hole for 8 Bolt Size Rare Earth Magnet
$75.55
TIG Welding Tungsten Electrodes Rare Earth Blend 1 16 x 7 Purple EWG
TIG Welding Tungsten Electrodes Rare Earth Blend 1 16 x 7 Purple EWG
$14.80
10 Strong 3 4 Inch Rare Earth Neodymium Cup Magnet for Industrial Applications
10 Strong 3 4 Inch Rare Earth Neodymium Cup Magnet for Industrial Applications
$24.99
2 Strong 3 4 Inch Rare Earth Neodymium Cup Magnet for Industrial Applications
2 Strong 3 4 Inch Rare Earth Neodymium Cup Magnet for Industrial Applications
$7.99
Europium Oxide Rare Earth Oxide Eu2O3 5N 99999 UV Activated
Europium Oxide Rare Earth Oxide Eu2O3 5N 99999 UV Activated
$35.00
100PCS 6mm x 3mm 1 4x1 8 N52 Strong Disc Rare Earth Neodymium Fridge Magnet US
100PCS 6mm x 3mm 1 4x1 8 N52 Strong Disc Rare Earth Neodymium Fridge Magnet US
$9.99
10 Neodymium Cylinder Disc Magnets Super strong N52 Rare Earth 1 2  1 8
10 Neodymium Cylinder Disc Magnets Super strong N52 Rare Earth 1 2 1 8
$9.99
60 Strong 3 8x1 2 Inch Rare Earth Neodymium Cylinder Magnet Grade N42
60 Strong 3 8x1 2 Inch Rare Earth Neodymium Cylinder Magnet Grade N42
$96.48
4 3 8 x 1 2 Strong Rare Earth Neodymium Cylinder Magnet Grade N42
4 3 8 x 1 2 Strong Rare Earth Neodymium Cylinder Magnet Grade N42
$10.99
New Rare Earth Magnet 3x2 1 2x3 4 Flat 14711LR
New Rare Earth Magnet 3x2 1 2x3 4 Flat 14711LR
$48.00
Keychain Hanger Magnet Or Mini Precious Metal Test Neodymium Rare Earth KM01
Keychain Hanger Magnet Or Mini Precious Metal Test Neodymium Rare Earth KM01
$6.25
Z wave Plus Rare Earth Magnets Door Window Sensor White Brown
Z wave Plus Rare Earth Magnets Door Window Sensor White Brown
$43.11
Powerful Neodymium Bar Magnets Rare Earth Metal Neodymium Magnet N45
Powerful Neodymium Bar Magnets Rare Earth Metal Neodymium Magnet N45
$11.89
Neodymium Bar Magnets12 Pieces Strong Rare Earth Rectangular Block Neodymium
Neodymium Bar Magnets12 Pieces Strong Rare Earth Rectangular Block Neodymium
$9.09
14Pcs Neodymium Disc Magnets Strong Rare Earth Magnets with 14Pcs Double sided
14Pcs Neodymium Disc Magnets Strong Rare Earth Magnets with 14Pcs Double sided
$8.54
FEYG Neodymium Bar Magnets 15 Pack Super Powerful Fridge Magnet N52 Rare Earth
FEYG Neodymium Bar Magnets 15 Pack Super Powerful Fridge Magnet N52 Rare Earth
$13.00
20Pack Neodymium Disc Magnets Super Strong Rare Earth Magnets with 20Pack
20Pack Neodymium Disc Magnets Super Strong Rare Earth Magnets with 20Pack
$12.45
Eriez Erie B 3 Stainless Steel Inline Rare Earth Magnetic Ferrous Trap 3
Eriez Erie B 3 Stainless Steel Inline Rare Earth Magnetic Ferrous Trap 3
$2,100.99
5 Strong 3 4 Inch Rare Earth Neodymium Hook Magnet for Industrial Applications
5 Strong 3 4 Inch Rare Earth Neodymium Hook Magnet for Industrial Applications
$18.99
N50 20x10x2mm Neodymium Block Magnet Oblong Super Strong Rare Earth Magnets
N50 20x10x2mm Neodymium Block Magnet Oblong Super Strong Rare Earth Magnets
$5.56
50x50x25mm N52 Block Magnet Rare Earth Neodymium Magnet
50x50x25mm N52 Block Magnet Rare Earth Neodymium Magnet
$27.08
N52 60x40x20mm Strong Block Magnet Rare Earth Neodymium Magnet
N52 60x40x20mm Strong Block Magnet Rare Earth Neodymium Magnet
$23.62
30x30x20mm N52 Neodymium Square Magnet Rare Earth Neodymium Block Magnet
30x30x20mm N52 Neodymium Square Magnet Rare Earth Neodymium Block Magnet
$16.11
20mm Neodymium Magnetic Hook Hanger Rare Earth Neodymium Magnet Detacher
20mm Neodymium Magnetic Hook Hanger Rare Earth Neodymium Magnet Detacher
$7.09
42mm Magnet Hook Hanger Neodymium Rare Earth Magnet Hook Kitchen Home Tool
42mm Magnet Hook Hanger Neodymium Rare Earth Magnet Hook Kitchen Home Tool
$12.07
5pcs N35 40x10x3mm Strong Block Magnets Rare Earth Neodymium Magnets
5pcs N35 40x10x3mm Strong Block Magnets Rare Earth Neodymium Magnets
$8.45
5x 10mm DISC RARE EARTH MAGNETS 2mm thick Round Cylinder Reed Fridge AUS STOCK
5x 10mm DISC RARE EARTH MAGNETS 2mm thick Round Cylinder Reed Fridge AUS STOCK
$4.66
10X Super Strong Block Magnets N35 NdFeB Rare Earth Neodymium 20x10x2mm NEW
10X Super Strong Block Magnets N35 NdFeB Rare Earth Neodymium 20x10x2mm NEW
$2.36
2PCS 30mm x 5mm Round Rare Earth Neodymium Magnet Magnets N50 LS20
2PCS 30mm x 5mm Round Rare Earth Neodymium Magnet Magnets N50 LS20
$4.99
2PCS 30mm x 5mm Round Rare Earth Neodymium Magnet Magnets N50 LS12
2PCS 30mm x 5mm Round Rare Earth Neodymium Magnet Magnets N50 LS12
$4.99
N35P375125 RARE EARTH MAGNET 3 8 X 1 8 PLATED PACK OF 69 NEW 117061
N35P375125 RARE EARTH MAGNET 3 8 X 1 8 PLATED PACK OF 69 NEW 117061
$11.00
5pcs N35 15x5mm Countersunk Ring Magnets With 5mm Hole Strong Round Rare Earth
5pcs N35 15x5mm Countersunk Ring Magnets With 5mm Hole Strong Round Rare Earth
$7.41
5pcs N35 40x10x3mm Strong Block Magnets Rare Earth Neodymium Magnets
5pcs N35 40x10x3mm Strong Block Magnets Rare Earth Neodymium Magnets
$6.98
5pcs N35 25x3mm Countersunk Ring Magnets 5mm Hole Rare Earth Neodymium Magnet
5pcs N35 25x3mm Countersunk Ring Magnets 5mm Hole Rare Earth Neodymium Magnet
$8.14
TIG Welding Tungsten Electrodes Rare Earth Blend 3 32 x 7 Purple EWG
TIG Welding Tungsten Electrodes Rare Earth Blend 3 32 x 7 Purple EWG
$14.68
New Strong Disc Rare Earth Permanent NdFeB Magnet D42x9mm +eyebolt ring
New Strong Disc Rare Earth Permanent NdFeB Magnet D42x9mm +eyebolt ring
$7.17

Just Purchased Rare Earth:


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