Question

Q3. There are three materials A, B and C. When material A is held in front of our eyes we cannot see anything at all. But when material B is held in front of our eyes, we can see everything through it clearly. On the other hand, when material C is held in front of our eyes, we can see through it only faintly, but not clearly. a) What is material A? Give one example. b) What is material B? Give one example. c) What is material C? Give one example.​

Answer 1

Answer:

Material A is an opaque object. Eg Wood.

Material B is a transparent object. example glass

Material C is a translucent object. example butter paper

Answer 2

Answer:

what is the answer of this question