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Home Q & A Board Science-Related Homework Help Physics
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kmonette kmonette
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5 months ago

A sound wave in helium has an intensity of 1.00 × 10−3 W/m2. The density of helium is 0.179 kg/m3 and the speed of sound in helium is 965 m/s. The pressure amplitude of the sound wave is



▸

0.682 N/m2.



▸

0.588 N/m2.



▸

0.476 N/m2.



▸

0.345 N/m2.



▸

0.276 N/m2.

Textbook 
College Physics

College Physics


Edition: 5th
Author:
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BlondieXBlondieX
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5 months ago
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kmonette Author
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5 months ago
I appreciate what you did here, answered it right Smiling Face with Open Mouth
branbran2k16
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Yesterday
This calls for a celebration Person Raising Both Hands in Celebration
jamesbove
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2 hours ago
Good timing, thanks!
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