Main one is light energy. Also some heat is produced
A typical lamp would convert electrical energy into light energy. And lots of heat too.
A torch typically uses chemical energy stored in a battery or fuel cell to produce electrical energy for the light source, which then converts it to light energy.
A light bulb uses electrical energy, and produces light, as well as heat.
A lamp typically requires electrical energy to function. This energy powers the light bulb, allowing it to produce light when the electrical circuit is completed.
Electromagnetic
Main one is light energy. Also some heat is produced
The sun produce light and nuclear energy
light and thermal energy
thermal light and sound
Fluorescent lights use far less energy than any of the others listed.
A typical lamp would convert electrical energy into light energy. And lots of heat too.
A torch typically uses chemical energy stored in a battery or fuel cell to produce electrical energy for the light source, which then converts it to light energy.
A light bulb uses electrical energy, and produces light, as well as heat.
A lamp typically requires electrical energy to function. This energy powers the light bulb, allowing it to produce light when the electrical circuit is completed.
Electromagnetic
Calories don't "produce" energy; calories are a UNIT OF ENERGY.
Computers do not produce energy, they use/consume energy.