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BrandSince85
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I was inquiring about how much force will a 1000 lb pull force electromagnet pull at 4-6 inches away from the magnet
AJ Bentley said:in a complex way
AJ Bentley said:Yea, my first thought was to attempt a simple 1/r^2 solution but I decided the likely geometry of a magnet would be flat pole pieces. The approximation to a sphere is just too wild for my taste.
I should imagine this is a ring magnet anyway. The field would be highly localised.
An electromagnet pull field is a magnetic field created by an electric current. It is a force field that pulls or attracts magnetic materials towards it. The strength of the field depends on the amount of current flowing through the electromagnet.
An electromagnet pull field is created by passing an electric current through a coil of wire. The wire is usually coiled around a metal core, such as iron, which enhances the magnetic field. The direction of the magnetic field can be changed by reversing the direction of the current in the wire.
Electromagnet pull fields have a wide range of applications. They are used in electric motors, generators, speakers, MRI machines, and many other devices. They are also used in industrial settings for lifting and moving heavy objects, such as scrap metal, using cranes and other machinery.
The strength of an electromagnet pull field is measured in units called gauss or tesla. Gauss is the most commonly used unit and is equivalent to one ten-thousandth of a tesla. The strength of the field can also be measured by the amount of force it exerts on a magnetic material, which is directly proportional to its strength.
The strength of an electromagnet pull field can be increased by increasing the current flowing through the coil, adding more turns to the coil, using a stronger metal core, or using a more powerful power source. Additionally, the distance between the electromagnet and the magnetic material can also affect the strength of the field, with a closer distance resulting in a stronger pull force.