Transparent, Translucent and Opaque Materials

Transcript

Can you see through following Materials?Placing Plastic sheet over a book Placing Butter Paper over a book Placing White paper over a book Yes, can clearly see (Transparent) Can see but not clearly (Translucent) Can’t see (Opaque) Type of Materials Normal Glass Yes, can clearly see (Transparent Materials) Frosted Glass Can see but not clearly (Translucent Materials) Plastic Sheet Can’t see (Opaque Materials) What are Transparent Materials?The materials, through which things can be seen clearly, are called transparent. Examples :- Glass Air Water Cellophane Paper What are Translucent Materials?The materials through which objects can be seen, but not clearly, are known as translucent. Examples :- Butter Paper Frosted Glass What are Opaque Materials?The materials, through which you are not able to see at all are called opaque. Examples :- Wood Cardboard Metals Table 6.4Classify the following objects as transparent, translucent or opaque in Table 6.4. Window Glass Glass Tumbler Butter Paper Frosted Glass Eraser Wooden Board