Molecules are packed closer together in the ground than they are in the air. will sound travel faster or slower in the ground than in air? explain

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tupacbestmc8337 tupacbestmc8337

02-08-2017
Chemistry

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Molecules are packed closer together in the ground than they are in the air. will sound travel faster or slower in the ground than in air? explain

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find the circumference of a circle whose radius is 15.4cm

percypercy168otvzio percypercy168otvzio · Answer 1 · 2017-08-02T06:43:38+02:00

percypercy168otvzio percypercy168otvzio

02-08-2017

It will travel faster in air since there are less molecules that are tightly packed to block the sound as in ground is a solid meaning all the molecules are heavily packed together not letting sound go through easily

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garretpayne02 garretpayne02 · Answer 2 · 2017-08-02T17:33:03+02:00

garretpayne02 garretpayne02

02-08-2017

slower because of the molecules being packed closer together therefore sound traveling slower.

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