A simple electromagnet
Schlüsselwörter
iron,
technology,
coil,
electromagnetic,
wire,
image,
electromagnet,
negative,
battery,
powerful,
ferromagnetic,
equipment,
icon,
clip art,
science,
electricity,
electrical,
electric,
magnetic,
physics,
pole,
education,
circuit,
voltage,
direction,
power,
core,
energy,
flow,
laboratory,
illustration,
diagram,
magnet,
educational,
vector,
current,
simple,
scientific,
north,
electromagnetism,
enclosed,
solenoid,
component,
alternating
Deutsch
