Solenoid with iron core.
PIRA: Unknown
Solenoid with iron core.
A coil of insulated copper wire is wound on a molded, plastic tube with binding posts at each end. An iron rod is placed in the tube. When a current is applied to the coil, the iron rod will be attracted into the tube.
Equipment | Storage |
---|---|
DC power supply | 021-16B |
Solenoid with iron | 021-16D |
Unfortunately, there are no media for this demo. :(
Video: Magnetic field of a solenoid attracts an iron rod into its core