Function: noun
Date: 1845
: the portion of space near a magnetic body or a current-carrying body in which the magnetic forces due to the body or current can be detected
Function: noun
Date: 1845
: the portion of space near a magnetic body or a current-carrying body in which the magnetic forces due to the body or current can be detected
Merriam Webster Collegiate English Dictionary. Merriam Webster - Энциклопедический словарь английского языка. 2012