Two sound waves of slightly different frequencies have amplitude ratio {11}/9 . What is the difference of sound levels in decibels of maximum and minimum intensities heard at a point?

JEE Mains Model Paper 19

Question : 14 of 90

Marks: +1, -0

Two sound waves of slightly different frequencies have amplitude ratio

. What is the difference of sound levels in decibels of maximum and minimum intensities heard at a point?

Go to Question:

Prev Question

Next Question