Term of the Moment

first-time reader


Look Up Another Term


Definition: electromagnet


A magnet that is energized by electricity. A coil of wire is wrapped around an iron core. When current flows in the wire, the core generates an energy called "magnetic flux."


A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
misc