A pupil was blindfolded and asked to listen as a bell was rang from different positions. Which aspect of sound was being investigated?

A pupil was blindfolded and asked to listen as a bell was rang from different positions. Which aspect of sound was being investigated?
A. Direction of sound.
B. Effects of sound pollution.
C. Loud and soft sounds.
D. Meaning of special sounds

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The correct answer is A. Direction of sound.

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sharon kalunda answered the question on July 30, 2019 at 07:55

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