Question 15
You are given a transparent glass sheet. Suggest any two ways to make it translucent without breaking it.
Translucent objects are materials allow light to pass through them partially. To make a transparent glass sheet translucent, following methods can be used.
1: By applying oil, grease, butter on it or pasting a butter paper on it.
2: Grinding (rubbing) the surface of the glass by any abrasive material.