jrjohnson2008 jrjohnson2008

30-09-2020
SAT

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In which of the following mediums would mechanical waves be most likely to travel fastest?

A) A block of wood?
B) Helium gas
C) Liquid alcohol
D) They would travel the same speed in all of these.

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jaaay22 jaaay22

30-09-2020

B. Helium gas, here is the answer to your question

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abby7890 abby7890

30-09-2020

B, I think sorry if it’s not

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