- #1
Magnet4less
- 2
- 0
Hello,
I am new to the forum, thus please be patient with me.
I have a little bit of a problem...
Currently working with magnets. Basically, I need to derive an equation for the attractive/repulsive force between two magnets given a distance between them. The most important thing is that these magnets not interfere with each other, in other words I need the attractive/repulsive force to be zero.
Thoughts so far...
- Newton's Universal Gravity equation
- F = GMm/R²
- manipulate the pull force of the magnet to derive a mass...divide pull force of magnet by 9.8m/s^2
- need to set F to an infinitely small amount and solve for R
I do not get offended very easily, so if you need to completely slam my thoughts so far in order to get me on the right track, I understand.
Thank you in advance for your help
I am new to the forum, thus please be patient with me.
I have a little bit of a problem...
Currently working with magnets. Basically, I need to derive an equation for the attractive/repulsive force between two magnets given a distance between them. The most important thing is that these magnets not interfere with each other, in other words I need the attractive/repulsive force to be zero.
Thoughts so far...
- Newton's Universal Gravity equation
- F = GMm/R²
- manipulate the pull force of the magnet to derive a mass...divide pull force of magnet by 9.8m/s^2
- need to set F to an infinitely small amount and solve for R
I do not get offended very easily, so if you need to completely slam my thoughts so far in order to get me on the right track, I understand.
Thank you in advance for your help