MODEL RELEASED. Induced current. A student with apparatus for inducing current in a coil. She is about to drop a magnet through the coil. An oscilloscope attached to this will measure the changes in current. Electricity is generated,or induced,when a wire moves through a magnetic field. This principle is exploited in electricity generators,which spin a coil between magnets to convert rotary motion into electrical energy | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Andrew Lambert Photography |
Taille de l’image : | 3580 px × 4924 px |
Model Release : | Disponible |
Property Release : | Non requis |
Restrictions : | - |