____________ is the average rate of transmission of sound energy in a given direction through a cross sectional area of 1 sq.m. at right angle to the direction. A. Sound pressure B. Sound intensity C. Pressure variation D. Loudness

____________ is the average rate of transmission of sound energy in a given direction
through a cross sectional area of 1 sq.m. at right angle to the direction.
A. Sound pressure
B. Sound intensity
C. Pressure variation
D. Loudness
by

1 Answer

Answer :

B. Sound intensity
by

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