Reeta asked her teacher that which
minerals cannot be used to make a lens?
What will be the ansuler given by
teacher to
her
1. Water
2 Glass
4.3: Plastic
4. clay
Answers
Answered by
0
Answer:
plastic and clay
Explanation:
plastic and clay
Answered by
3
Answer:
Which one of the following materials cannot be used to make a lens?
(a) Water
(b) Glass
(c) Plastic
(d) Clay
Ans. (d) Clay
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