In which medium would sound travel the fastest? A) across a room B) in a swimming pool C) through outer space D) through a railroad track

asked May 12, 2018 54.4k views

2 votes

In which medium would sound travel the fastest?

A) across a room
B) in a swimming pool
C) through outer space
D) through a railroad track

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4 votes

yes the answer is through a railroad truck D

Saadnib answered May 13, 2018

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3 votes

d through a railroad track

Maplemaple answered May 17, 2018

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