A magnet is a material or object that produces a magnetic field. This magnetic field is invisible but is responsible for the most notable property of a magnet: a force that pulls on other ferromagnetic …

May 23, 2025 · Magnetism is one of the most intriguing and mysterious forces in the natural world. From the simple fridge magnet that holds your shopping list to the powerful magnetic fields of the Earth …

Dec 17, 2025 · Magnetism, phenomenon associated with magnetic fields, which arise from the motion of electric charges. It can be an electric current in a conductor or charged particles moving through …

Magnets produce magnetic fields and attract metals like iron, nickel and cobalt. They're used in all sorts of applications but how are they made and how do they work?

May 21, 2025 · Discover what a magnetic field is, how it works, and why it matters — from Earth's protective shield to advanced technologies like MRI, power generation, and quantum computing.

Feb 2, 2022 · Magnets, or the magnetic fields created by moving electric charges, can attract or repel other magnets, and change the motion of other charged particles.

Find out about magnets, magnetism, magnetic fields and poles with experiments, videos and activities. BBC BItesize Scotland resource for learners at 1st Level in Scotland's Curriculum for Excellence.

The meaning of MAGNETIC is possessing an extraordinary power or ability to attract. How to use magnetic in a sentence.

Magnetic declination, sometimes called magnetic variation, is the angle between magnetic north and true north. Declination is positive east of true north and negative when west. Magnetic declination …

Electric Current and Magnetic Fields Electric current produces a magnetic field. This magnetic field can be visualized as a pattern of circular field lines surrounding a wire. One way to explore the direction …