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28-08-2020
Physics

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Through which substance will sound travel the fastest? A)Copper wires B)Sea water C)Hot air D)Cold air

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lusterayniah lusterayniah

28-08-2020

Answer:

A. Copper wires

Explanation:

the the answer is copper wires because sound waves travel the slowest through gases, faster through liquids, and fastest through solids and copper wire is a solid.

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