Planets, moons, asteroids, artificial satellites.
The moon, planets, comets, meteoroids are some which can be seen with the naked eye. Moderately powerful telescopes will enable you to see asteroids and satellites of the planets.
We can see non-luminous objects because the light reflect off the object and into our eyes that's why at night you can only see a faint out line of the objects around you
A luminous object is an object that can reflect light! examples of these objects are the moon, etc. hope that helped :)
Assuming that the light you are shining on the object is white, then the object is also blue. Objects appear a certain color because they reflect that color to our eyes and the rest of the colors in the light are absorbed by the object.
Yes. There is hardly anything that reflects NO light; dark objects simply reflect less light than light objects.
Objects which do not give out light can still reflect light.
No. A black hole does not reflect light waves. But that is assuming you regard a black hole as an "object."
there is no light to reflect off the object that you want to see
Because certain objects can absorb specific wavelengths of light(color) and they reflect the waves that they cannot absorb. the reflected wave of light is the visible color of the object.
Because certain objects can absorb specific wavelengths of light(color) and they reflect the waves that they cannot absorb. the reflected wave of light is the visible color of the object.
The color of an object is determined by the color/s that it reflects. All other colors are absorbed. White objects reflect all colors, and black objects do not reflect any colors.
An opaque object does not reflect light. Opaque objects absorb light.
The object refracts the light, because of the bending of light or waves as it passes from the material to another.