Discussion :: Building Materials - Section 1 (Q.No.41)
The commonly used colour pigment in paints, is
Answer: Option E
No answer description available for this question.
|Sourabh said: (Jun 25, 2015)|
|What is pigment?|
|Chinmai Kishore said: (Sep 9, 2015)|
|A pigment is a material that changes the color of reflected or transmitted light as the result of wavelength-selective absorption. This physical process differs from fluorescence, phosphorescence, and other forms of luminescence, in which a material emits light.|
|Chaitnay Attri said: (Aug 22, 2016)|
|But iron oxide is the base, is it shows a dual nature in the paint.|
|Vinod Kumar Meena said: (Nov 29, 2017)|
|Zinc oxide - white color.
Copper sulphate - green color.
Indigo - blue color.
Burnt umber - brown color.
|Santanu Acharya said: (Jan 18, 2018)|
|What is amber?|
|Param said: (Mar 14, 2018)|
|Cobalt is also used for blue colour.|
|Hannanur Rahaman said: (Oct 31, 2018)|
|The color Amber is a yellowish-orange color.|
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