Ferromagnetic

The use of ferromagnetic nanoparticles has potential in targeted drug delivery.

Magnets can attract ferromagnetic objects like paperclips and nails.

The ferromagnetic properties of cobalt make it useful in making hard drives.

A refrigerator magnet sticks to the ferromagnetic surface of a refrigerator.

Ferromagnetic materials are used in the construction of MRI machines.

The ferromagnetic core of an electric transformer helps in transferring electrical energy.

A compass needle is a ferromagnetic object that aligns with the earth's magnetic field.

The magnetic field of the earth is not strong enough to magnetize a ferromagnetic material.

Ferromagnetic materials can interfere with electronic equipment and cause problems in certain industries.

Scientists are researching ways to create more efficient ferromagnetic materials for use in renewable energy technologies.