3 2 2 4 X The sound intensity level at a point 4 m from the

Last updated: 6/28/2023

3 2 2 4 X The sound intensity level at a point 4 m from the point source is 10 dB then the sound level at a distance 2 m from the same source will be 2 16 dB 4 32 dB 1 26 dB 3 23 dB