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einsteindude einsteindude
wrote...
Posts: 5058
9 years ago
What is the approximate range for human hearing?
A) ten to one-hundred Hertz
B) twenty to twenty-thousand Hertz
C) ninety to ninety-thousand Hertz
D) one-hundred to one million Hertz
Textbook 
Conceptual Physical Science

Conceptual Physical Science


Edition: 6th
Authors:
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bSharpbSharp
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Posts: 3706
9 years ago
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9 years ago
Super! Don't forget to mark my post as best answer Grinning Face
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