Objects X and Y are in a strong magnetic field. Both objects are removed from the magnetic field, after which the magnetic domains in Object X remain unchanged while the domains in Object Y go from being aligned to becoming random. Which choice correctly describes Objects X and Y?
Object X is a temporary magnet because it retains the alignment of the domains, while object Y is a permanent magnet because the domains become random.
Object X is a permanent magnet because it retains the alignment of the domains, while object Y is a temporary magnet because the domains became random.
Object X is a temporary magnet because it retains the alignment of the domains, while object Y is not magnetic at all because its domains are not aligned.
Object X is a permanent magnet because it retains the alignment of the domains, while object Y is not magnetic at all because its domains are not aligned.