Examples from the Web for moving coil
Fig. 246 represents a common form of moving-coil galvanometer.
As in other moving-coil galvanometers, a soft iron cylinder within the form concentrates the field of the magnet.
It is usually a moving-coil galvanometer, and is always of high resistance.
The moving-coil type of galvanometer (see Fig. 245) consists of a large magnet fastened to the frame of the device.