Each of the properties of sound listed in column $A$ primarily depends on one of the quantities in column $B$. Choose the matching pairs from two columns
Column $A$ Column $B$
Pitch Waveform
Quality Frequency
Loudness Intensity
IIT 1980, Medium
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(b) Pitch is related to frequency.
Quality is related to wave form.
Loudness is related to intensity.
Ans: $B$
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