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The speed of light in four different materials is shown below: Material Speed of light in thousand miles per second

A 140 B 78 C 186 D 124 Which statement is correct?


1. Material B is the least dense.

2. Material C is the most dense.

3. Material A is denser than Material D.

4. Material D is denser than Material A.

2 Answers

3 votes

the other person is correct :)

User Andrej Slivko
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4 votes

Material D Is denser than material A.

User Paul D Smith
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