a solid
a liquid
an elastic material
a vacuum
2006-07-19 08:35:42 · 15 answers · asked by Anonymous in Education & Reference ➔ Homework Help
a vacuum.
Remember - no one can hear you scream in space!
2006-07-19 08:37:41 · answer #1 · answered by amtghota 3 · 0⤊ 0⤋
Sound can't travel through a vacuum. It needs a medium on which it can travel. In the air, sound travels on air molecules (a medium), but in a vacuum, there's nothing for which it can travel on.
2006-07-19 08:38:09 · answer #2 · answered by ☆BB☆ 7 · 0⤊ 0⤋
a vacuum since sound waves are the vibrations of particles into other particles and vacuum is empty space so nothing for the vibrations to travel thru
2006-07-19 08:49:01 · answer #3 · answered by Anonymous · 0⤊ 0⤋
A vacuum.
2006-07-19 08:45:15 · answer #4 · answered by kuniko7 1 · 0⤊ 0⤋
A vacuum. If you needed help to find this, you likely need more help than yahoo answers can provide. How old are you and why are yuo trying to answer this question?
2006-07-19 08:38:12 · answer #5 · answered by But why is the rum always gone? 6 · 0⤊ 0⤋
A Vacuum. Sound travels fastest through solids and slowest through lgases. Type in "sound waves" in your searh engine and you will find many good edu. sites about sound.
2006-07-19 08:44:57 · answer #6 · answered by Iteachdailey4u 3 · 0⤊ 0⤋
A Vacuum. When that bloody machine is turned on I can't hear anything on TV !!!!
2006-07-19 08:40:23 · answer #7 · answered by Lumas 4 · 0⤊ 0⤋
a vacuum
2006-07-19 08:39:40 · answer #8 · answered by flori 4 · 0⤊ 0⤋
a vacuum
2006-07-19 08:38:19 · answer #9 · answered by ? 6 · 0⤊ 0⤋
a vacuum
2006-07-19 08:36:57 · answer #10 · answered by krd12 4 · 0⤊ 0⤋
vacuum
2006-07-19 08:36:58 · answer #11 · answered by Pixie 2 · 0⤊ 0⤋