Sound Propagation

What is sound propagation?

• it´s when we talk out loud

• A sequence of waves of pressure which propagates through compressible media such as air or water.

• when we scream into the water and makes waves

At what speed does sound propagate at 15 C ?

• 580m\s

• 340m\s

• 200m\s

• 1839m\s

What is that?

• water waves

• heartbeat

• sound waves

• i dont know!!

What is happening?

• the plane exceeded the speed of sound

• the plane is passing through the clouds

• the plane is producing a lot of sound waves

In what media does the sound propagate?

• only in gaseous media

• only in aquatic environments

• in gaseous media and in aquatic environments

• in gaseous media, in aquatic environments and in solid media

The sound can be propagated in the void?

• no

• yes

• maybe

• i dont know!!

What is the sound measurement scale?

• Hz

• Newtons

• Km

• Liters

Did you enjoyed?

• No!!

• Yes