what is the proper defination of 'LIGHT'
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Answer / duguta suresh kumar
light is an electromagnetic radiation which lying in the
range of visible light frequency and wavelength(640nm--__)
| Is This Answer Correct ? | 4 Yes | 7 No |
Answer / sureshduguta@g
my advice to shreya please know the meaning of VISIBLE.
YOU understiood general meaning of visible(physical
appearence) but according physics dictionary is different
from your ............
best wishes
| Is This Answer Correct ? | 1 Yes | 4 No |
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