2006-07-07 15:23:02 · 5 answers · asked by benjamincrystal 1 in Science & Mathematics ➔ Engineering
vaccum,because sound cannot travel through vaccum as it needs medium to pass through
2006-07-07 15:34:29 · answer #1 · answered by ghulamalimurtaza 3 · 0⤊ 0⤋
You can get the sound insulation by increasing the surface area of any structure so that they can absorb the maximum amount of the sound wave. this can be achieved by using the Rough surfaced wall, thick woolen curtain, plants inside the structure etc.,.
2006-07-07 19:55:47 · answer #2 · answered by DEEPANKAR PAL 1 · 0⤊ 0⤋
Vacuum?
2006-07-07 15:29:04 · answer #3 · answered by Andy 2 · 0⤊ 0⤋
Glass can provide good sound proof.. So it could be better choice
2006-07-07 20:07:54 · answer #4 · answered by Anonymous · 0⤊ 0⤋
foam, saw dust. packing popcorn bubble wrap
Vacum bottle
2006-07-07 15:30:37 · answer #5 · answered by cpw321cpw 1 · 0⤊ 0⤋