Core Loss
In a transformer or inductor, some of the power that would ideally be transferred through the device is lost in the core, resulting in heat and sometimes noise. There are various reasons for such losses, the primary ones being:
Read more about this topic: Magnetic Core
Famous quotes containing the words core and/or loss:
“Avoiding humiliation is the core of tragedy and comedy.”
—John Guare (b. 1938)
“A little cooling down of animal excitability and instinct, a little loss of animal toughness, a little irritable weakness and descent of the pain-threshold, will bring the worm at the core of all our usual springs of delight into full view, and turn us into melancholy metaphysicians.”
—William James (1842–1910)