Some tables may be painted with luminous paint. Most are not luminous.
The earth is Non-luminous.
A TV, when it's on and showing an image is luminous. When it's off, it's non luminous.
It is luminous
by reflecting the light energy
Some tables may be painted with luminous paint. Most are not luminous.
The earth is Non-luminous.
A TV, when it's on and showing an image is luminous. When it's off, it's non luminous.
what is luminous, non luminous and illuminous source of light.
It is luminous
luminous
A luminous flame flickers while a non-luminous flame remains steady.
-A non-luminous flame is when the air hole of the Bunsen burner is closed but a luminous flame is produced when the air hole is opened.-A luminous flame has an outer of orange colour and an inner of blue. A non-luminous flame has an outer of blue and an inner of orange.-A luminous flame produces soot while a non-luminous does not produce soot.-A luminous flame is weak and unsteady. A non-luminous flame is strong and steady.-A non-luminous flame is very hot while a luminous flame is not too hot.
If the bulb is switched off, then we would call it non-luminous.
the types of non-luminous are bulb,candles ect
Yes it is
A flashlight is luminous when it emits light (turned on). It's non-luminous when it's off or the battery dies.