Sound waves cannot travel in outer space. true or false

true, Sound waves cannot travel in outer space

Explanation:

TRUE

Sound can move through other subjects as well. Sound is unable to travel across a vacuum. A vacuum like space, is a place without any water. Sound is unable to travel through space since the vibrations does not travel without matter.Sound can not travel via a vacuum's space as there are no vibrating molecules there.

low freq = 100 mhz

low wavelength =101.7m

length = 3x10^8/freq

c) up

hope this