by reflecting the light energy
Some tables may be painted with luminous paint. Most are not luminous.
The moonThe EarthA piece of clothCoal
The star's expansion is caused by an increase in energy. Therefore, the star becomes more luminous and cooler due to production of more energy.
Less energy is produced in the interior
Luminous objects are those which can produce or give out light of their own, while non-luminous objects cannot produce or give out their own light. Some examples of luminous objects would be the sun, stars, fireflies, glowworms and some deep sea fish Some examples of non-luminous objects would be the planets Mercury, Venus, Earth, Mars,Jupiter, Saturn, Uranus, Neptune and also Moons.
* thermal energy * chemical energy * nuclear energy * mechanical energy * magnetic energy * electrical energy * radiant energy * elastic energy * sound energy * luminous energy * gravitational energy
luminous energy
by reflecting the light energy
by reflecting the light energy
by reflecting the light energy
by reflecting the light energy
If the bulb is switched off, then we would call it non-luminous.
Some examples are solar energy, wind energy, tidal energy.
Luminous objects are those that emit their own light. Examples of such objects include the following; the sun, lightened candle, stars, torch bulb and Hydrogen atoms.A luminous object is an object that gives off light. Here are some examples; A light bulb, torch, match, sun, lit candle.
electric fan
luminous