An audio speaker producing a steady sound at an outdoor concert is 24 ft away from you. If you move to a position where the speaker is 85 ft distant, by what factor will the amplitude of the sound change

Sound is one of those phenomena whose intensity varies as the inverse square of the distance from the source.

If you're 24-ft from the source and you move to 85-ft from the source, you would expect the sound you hear to get softer, and its intensity to change by a factor of

(24/85)² = 0.0797...

So the sound becomes roughly 8% as loud as it was originally.

(The sound intensity has been reduced by  10.98 dB .)

explanation:

specific heat is the amount of heat required to raise the temperature of a unit mass of a substance.

i already answered it by 34/s