An ideal black body would do that. In nature, the only actual such body would be a black hole.
Be careful not to confuse: Opaque objects are those that do not allow light to pass through it, but they can reflect light. It is BLACK objects that absorb all the incident light on it. To conclude, opaque objects do not necessarily absorb all the incident light on them but black objects ABSORB all the incident light on them (and are, of course, opaque)
black body is the object which absorbs the light of all wavelength...........
If an object absorbs all the colors of light, it will appear to be black. It is the reflected part of the spectrum that gives an object its color.
The object reflects all the incident light.
Black
Be careful not to confuse: Opaque objects are those that do not allow light to pass through it, but they can reflect light. It is BLACK objects that absorb all the incident light on it. To conclude, opaque objects do not necessarily absorb all the incident light on them but black objects ABSORB all the incident light on them (and are, of course, opaque)
black body is the object which absorbs the light of all wavelength...........
If an object absorbs all the colors of light, it will appear to be black. It is the reflected part of the spectrum that gives an object its color.
The object reflects all the incident light.
Black
Black
Black
the atom of the object will gain kinetic energy from the light
yes?
it appears black
Black absorbs all of the incident visible light. That's why it looks black.
it will be black