Question

Which one of the following materials
can not be used to make an optical
lens ?which one is not use for making optocle fiber water ,clay ,glass, plastic ​

Answer 1

Answer:

Glass and water are transparent materials. There is a certain amount of plastic that is transparent so that the plastic can be used to make a lens, but the clay is an opaque substance so that the light can not be transmitted into it and the clay can not be used to create the lens.

Answer 2

Answer:

CLAY

Explanation:

Glass and water are transparent materials. There is a certain amount of plastic that is transparent so that the plastic can be used to make a lens, but the clay is an opaque substance so that the light can not be transmitted into it and the clay can not be used to create the lens.