How strong do the magnets need to be to hold various types of cables?

The 7.0T magnetic resonance imaging scanner is part of a new generation of ultra-high field MRI instruments and one of the first to be installed in a ... Magnet strength. 1/2M (weakest), 1 M, 2 M, 3 M, 4 M, 5 M, 6 M (strongest). What's included. What's included. Cochlear Magnet. Remove product? Are you sure you ... magnet, and where the main strength of a magnet lies (by dipping a magnet into iron filings or by attaching paper clips to different parts of a magnet). (1) The part of a bar magnet, at which the magnetic field is the strongest, is called its pole. (2) A magnetic field is never created by a compass needle. Jun 14, 2021 ... A coil of wire creates a magnetic field when a current passes through it. The magnetic field is strongest in the middle of the coil. Predict and test which part of the magnet is the strongest : north, middle or south ... The magnets need to be arranged so that the blue side of one magnet faces ... Mar 9, 2024 ... But recently I put the magnet on my head, the magnet sticks but I don't hear a part as if the implant is not on me such disconnections. The ... The tiny magnets are actually strong enough to hold the very heavy steel balls. That's because the magnets are made of neodymium. Oct 17, 2022 ... He knows that certain parts of the magnetic field are stronger than others. Where are the strongest and weakest parts of the magnetic field ... Neodymium magnets are the strongest permanent magnets available. Today they are used in computer hard drives, speakers, electric motors, wind turbines, etc.