Grade 8 Science MCQs App Download | Sound and Hearing PDF eBook
Class 8 Science MCQs: Chapter 12
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The MCQ: A loud sound contains more energy than "Sound and Hearing" App Download [Free] with answers: aero plane sound, soft sound, blast sound, and rocket sound to learn online schools courses. Solve Pitch and Loudness MCQ Questions, download Google eBook (Free Sample) for online elementary school classes.
A loud sound contains more energy than
The human ear can be divided in to
A thin sheet of membrane which is stretched tightly across the end of ear canal is called
Loudness is measured in units called
The first part of ear which collects air which is funnel shaped is called
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