Question

the velocity of sound in vacuum is​

Answer 1

Answer:

The speed of sound in a vacuum is zero meters per second, as there are no particles present in the vacuum. The sound waves travel in a medium when there are particles for the propagation of these sound waves.

Answer 2

$\;\qquad\quad\;\;\large{\odot\;\;\underline{\underline{\bf{\red{Required\;Answer↷ }}}}}$

•zero meters per second

The speed of sound in a vacuum is zero meters per second, as there are no particles present in the vacuum. The sound waves travel in a medium when there are particles for the propagation of these sound waves.

$\large{\boxed{\mathcal{\overbrace{\underbrace{\fcolorbox{r}{red}{Hope It Helps. ♡★❥✌ }}}}}}$