Methods of producing light
SNC2LL
Student Name
Science
electric discharge
Electric discharge occurs when electrons movie from one end of a sealed glass tube to the other They collide with gas particles and transfer energy to them the gas particles release the energy as visible light.
triboluminescence
make light by rubbing crystals togetter
LED technology
make light using a light emithing diode Semiconductor
Incandescence
using heat to make light
boiluminscence
make light using chemical reactions in living things
solar fusion
reacts with a beta particle to from an alpha particle and energy