A space walker conducts a sound experiment on a space walk by striking a tuning fork with a mallet. Instrumentation is used to detect sound waves. Which explains the results of this experiment?

Question

anonymous · Answer

A.
Sound waves are electromagnetic waves and don't require a medium. Sound does travel in the vacuum of space, so a sound would be produced and detected.
 
 B.
Sound waves are electromagnetic waves and must travel through a medium. Sound does not travel in the vacuum of space, so no sound would be produced or detected.
 
 C.
Sound waves are mechanical waves and don't require a medium. Sound does travel in the vacuum of space, so a sound would be produced and detected.
 
 D.
Sound waves are mechanical waves and must travel through a medium. Sound does not travel in the vacuum of space, so no sound would be produced or detected.

anonymous · Answer

@SolomonZelman @anonymous_user @xxluvforeverxx @saroash @superhelp101

anonymous · Answer

@baconator105

anonymous · Answer

my dear ..there no medium for mechanical waves to in space to travel...
sound in mechanical wave ..u wil not hear any sound D is ryt option

anonymous · Answer

Thanks sarash

anonymous · Answer

u shd give medal to appreciate some 1 :)

anonymous · Answer

I did

anonymous · Answer

:P i saw it now ..thankoo