a star having a strong magnetic field.
noun 1. a temporary disturbance of the earth’s magnetic field, induced by radiation and streams of charged particles from the sun. noun 1. a sudden severe disturbance of the earth’s magnetic field, caused by emission of charged particles from the sun noun See geomagnetic storm magnetic storm A disturbance or fluctuation in the Earth’s outer […]
noun 1. a strip of magnetic material on which information may be stored, as by an electromagnetic process, for automatic reading, decoding, or recognition by a device that detects magnetic variations on the strip: a credit card with a magnetic strip to prevent counterfeiting.
noun 1. . 2. Movies. 1 (def 8). noun 1. (across the back of various types of cheque card, credit card, etc) a dark stripe of magnetic material consisting of several tracks onto which information may be coded and which may be read or written to electronically
noun, Electricity. 1. the coefficient or set of coefficients of the magnetic intensity in any expression giving the components of magnetization as linear combinations of the components of magnetic intensity.