sun, electric bulb.
Natural light sources include the sun and celestial bodies such as stars. Artificial light sources include light bulbs, fluorescent lights, and LEDs.
Sun Light bulbs Stars Fireflies
sun,star
Trillions or more. Not to mention all the lights on our small planet, the universe contains billions of stars, and they're all emitting light.
Man-made light sources... lamp, torch, LCD etc.
Two sources of light energy include the sun and incandescent light bulbs.
The two main sources of light energy are natural light from the sun and artificial light from sources like light bulbs and lamps. Both sources produce electromagnetic radiation that our eyes perceive as light.
To produce two coherent sources of light, you can use a laser to create a beam of light with a single frequency and direction. By splitting the laser beam into two using a beamsplitter, you can then generate two coherent sources of light that have the same frequency and phase relationship.
The two sources of white light are: *visible light *The Sun.
Natural light sources include the sun and celestial bodies such as stars. Artificial light sources include light bulbs, fluorescent lights, and LEDs.
sun and electricity
Sun Light bulbs Stars Fireflies
sun,star
You will get two shadows if there are two light sources.
Light (electromagnetic radiation) forms a continuous spectrum there are no two main types.
By far the hottest of the two light sources is the light bulb.
When you say "other", I just naturally expect that you'll go on to name one or two. But as so often happens in this business, my hopes are dashed once again on the rocks of despair. Sources of light include, but are not limited to: -- stars -- fire -- flashlights -- light bulbs -- fireflies -- matches -- lightning -- meteors The moon, planets, comets, asteroids, and rainbows are NOT sources of light.