How magnets can Save You Time, Stress, and Money.
Magnetic tapes are units used for magnetic seem recording. They are fabricated from magnetizable tin coatings.polymer like cellulose acetate or polyurethane, that has the magnetic pigment pigments embedded in it. The best coat is kind of skinny and ranges from 2um-13um in cross-sectional length.The title observe of Jimi Hendrix's album Are you pres