Meaning of Sound
Sound is a form of ______.
What is Energy?
The medium in which sound travels the fastest.
What is a solid?
Is there sound in space? Why or why not?
No, because there is no medium (no molecules) for sound to travel through.
Sound travels in _______.
What are Waves?
The medium in which sound travels the slowest.
What is a gas?
The loudness or softness of a sound
What is volume?
Which makes a lower sound : thick or thin rubber band
What is thicker?
The back and forth movement of matter.
What is a vibration?
Sound travels through a solid the fastest because . .
What is the molecules are closer together?
The longer the xylophone bar the ______ the pitch
What is the lower the pitch?
Name the family of a triangle. How do you know?
What is persussion because you hit it?
No vibration means . .
What is no sound?
Sound travels the slowest in a gas because. . .
What is the molecules are farther apart?
What can you do to a guitar string to change the volume?
What is pluck it harder or softer?
What can you do to a drum to change the pitch?
What is tighten the part you hit or hit in different places?
The highness or lowness of a sound
What is pitch?
Does sound travel in a straight line or outward in all directions?
What is outward in all directions?
Reflected sound
What is an echo?
The 3 families of musical instruments
What are woodwind, percussion, and string?