Magnetic Needle
Of magnet and magnetic compass.
A slender magnet suspended in a magnetic compass on a mounting with little friction; used to indicate the direction of the earth's magnetic pole.
This concept's ID is @1~20166
Of magnet and magnetic compass.
A slender magnet suspended in a magnetic compass on a mounting with little friction; used to indicate the direction of the earth's magnetic pole.
This concept's ID is @1~20166