what do you mean by vaccum ?As per as sentence sound doesn't travel in vaccum.
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An empty space in which there is no air (or) other gas . Make me brainiest if you like my amnser
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Vacuum is the empty space which does not contains matter i.e either solid,liquid or gas in it.
sound doesn't travel in vacuum because it needs a medium to travel but vacuum doesn't have anything.
sound doesn't travel in vacuum because it needs a medium to travel but vacuum doesn't have anything.
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