In other words, young adults with a bachelor's degree earned more than twice as much as those without a high school credential (103 percent more), 62 percent more than young adult high school completers, and 29 percent more than associate's degree holders.n other words, young adults with a bachelor's degree earned more than twice as much as those without a high school credential (103 percent more), 62 percent more than young adult high school completers, and 29 percent more than associate's degree holders.
Ferromagnetic materials are said to be characterized by spontaneous magnetization since they obtain saturation magnetization in each of the domains without an external magnetic field being applied. Even though the domains are magnetically saturated, the bulk material may not show any signs of magnetism because the domains develop themselves and are randomly oriented relative to each other.
Magnetic Domains. Ferromagnetic materials get their magnetic properties not only because their atoms carry a magnetic moment but also because the material is made up of small regions known as magnetic domains. In each domain, all of the atomic dipoles are coupled together in a preferential direction.erromagnetic materials get their magnetic properties not only because their atoms carry a magnetic moment but also because the material is made up of small regions known as magnetic domains. In each domain, all of the atomic dipoles are coupled together in a preferential direction.