Multiple choice

Pick out the incorrect match.

  1. Sun ® Luminous object

  2. Glass ® Opaque object

  3. Mirror ® Reflection

  4. Frosted glass ® Translucent

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation
Transparent objects
Allow light to pass through clearly able to see thought
Water, air glass, cellophane, plastic sheet
Translucent
Allow light to partially pass through which one can not see clearly
Prosted glass, plastic ruler, butter paper
Opaque
Do not allow light to pass through cannot see through the object
Table, chair, book, iron (or any metal)

Also mirror produces image by the reflection of light. So it is the glass which is transparent and is matched incorrectly to opaque objects.