Suppose your class invites a person to give a speech. When you test out the sound system in the gym you find there are so many e

Question

xxMikexx [17]

2 years ago

12

Suppose your class invites a person to give a speech. When you test out the sound system in the gym you find there are so many e

choes the speaker cannot be understood. What needs to be done to fix this problem?

Physics

1 answer:

snow_lady [41] · Answer 1 · 2022-05-11T06:43:05+03:00

Answer:

You either need to lower the volume so the sounds intensity is lessened. Or you can pad the walls to absorb the sound rather than defect.

Explanation:

Sound intensity allows it to be heard further, but in an enclosed room it will start returning. Sound will deflect off of hard objects do to its interactions with solids. A softer and foamy material can dampen it.