Aarti found a bag containing the following materials.
(i) A cardboard
(ii) A paper stained with oil
(iii) A magnet
(iv) Glass spectacles
Which of the following material(s) is/are opaque?
Please give the answer fast
Answers
Answered by
0
Answer:
(i) A cardboard
Explanation:
As we know we can't see through cardboard.
Answered by
3
a magnet, a cardboard
are some opaque from the following
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