Question 11 MarkDefine : Translucent materialsAnswerThe materials through which we can see but not clearly are called translucent materials.View full question & answer→
Question 21 MarkDefine : Opaque materialsAnswerThe materials through which we cannot see are called opaque materials.View full question & answer→
Question 31 MarkDefine : Transparent materialsAnswerThe materials through which we can see clearly are called transparent materials.View full question & answer→