stars,metiorite and the sun emit light,comites do both. other than that the moon and the planets reflect light
it normally only reflects light. unless it comes in contact with the atmosphere and starts to burn as a result. in that case it also emits light.
a black hole emits no light because of its high gravity
The electrons of the atom move closer to the nucleus while the atom emits light.
No, an incandescent bulb i.e. a bulb that emits light by the generation of heat, emits white light and is therefore not monochromatic. For a source to be monochromatic, the light emitted must be of a single wavelength.
The photosphere emits the visible light from the sun.
it reflects
It can be seen by the eye.
The Earth does not emit light, it like the moon reflects light
No, it reflects the light from the sun onto the Earth.
Yes.
The sun emits its own light. The moon only reflects light from the sun.
The sun is a star that is extremely hot and is a source of light for the planet. While the moon is a mass that orbits around earth and reflects light.
a star emits its own light. the moon just reflects, it like the planets, it has no light of its own
It reflects light. The only body in our solar system that emits light is the sun. The Earth also emits light from fires, volcanic eruptions and electric lighting but not enough to illuminate something as large as another planet.
A white object emits light in all/most of the visible spectrum evenly.Because it reflects all the light back.
...because the colour of an object depends on the wavelength of light it reflects, or the wavelength of light it emits.
Unlike the moon, which, which reflects sunlight, the sun emits its own light and it does so from all points of its surface.