2006-11-16 20:01:30 · 3 answers · asked by rahulguha23 1 in Science & Mathematics ➔ Physics
I don't think so.
First, one must look at how we see different kinds of colours. For example, we see a blue-coloured object because the object reflects blue light into our eyes.
A black-coloured object absorbed all lights falling on it and does not reflect any light. As no light comes into our eyes from the object, it is seen to be black in colour. On this reasoning, you can't produce a black light.
2006-11-16 20:20:46 · answer #1 · answered by orhhai 2 · 0⤊ 0⤋
What is light? You can say photons. What is dark ness? Absence of photons. Colour of darkness is black. So the term black light itself is wrong.
2006-11-17 04:25:42 · answer #2 · answered by The Potter Boy 3 · 0⤊ 0⤋
there is nthin like black light .....infact absence of light is called black
2006-11-17 04:29:21 · answer #3 · answered by vyoma 1 · 0⤊ 0⤋