- #1
tj111
- 3
- 0
Hello. I'm new to the forum and I hope this is the correct place for this question. Would it be possible to lift a 200,000 lb rectangular object that is in motion using rare Earth permanent magnets at each corner?
GRDixon said:Yes. Place a magnet under each corner and lift away.
The repulsive force of two same-polarity magnet poles is due to the spacial-derivative of the total magnetic energy (magnetic energy density integrated over all space):tj111 said:Hi Bob, Thanks again for your response. I checked out the calculator. My next question, being that the calculator dealt with attractive force, is the repulsive force of a magnet equal to the attractive force of a magnet?
Repulsive force is a type of force that causes objects to move away from each other. It is the opposite of attractive force, which causes objects to move towards each other.
Repulsive force is typically measured in units of newtons (N) using a force meter or spring balance.
Repulsive force is caused by the interaction of charged particles. Like charges, such as two positive or two negative particles, will repel each other, while opposite charges will attract each other.
Repulsive force cannot be seen with the naked eye, as it is a type of force that is not visible. However, its effects can be observed through the movement of objects.
Repulsive force is different from other types of forces in that it causes objects to move away from each other, rather than towards each other. It is also a non-contact force, meaning that it can act on objects without physical contact between them.