
U Shaped Simple Elctromagnet, Wire coil around iron core creates magnetism with electric current
Keywords
iron
technology
coil
electromagnetic
wire
image
electromagnet
negative
battery
magnetic core
powerful
ferromagnetic
electric current
equipment
electric magnet
icon
clipart
magnetic field
science
electricity
electrical
electric
magnetic
physics
pole
education
circuit
voltage
direction
power
core
energy
flow
lab
illustration
diagram
magnet
educational
vector
current
simple
scientific
north
electromagnetism
wrap
solenoid
component
alternating