Show:
Why wave?
music or not
words words
hearing
???????
100
Sound travels as a disturbance through a medium as...
What is longitudinal waves?
100
I am what you hear as a quality of sound.
What is timbre?
100
the ability of a material to bounce back after being disturbed.
What is elasticity?
100
I funnel the sound into the ear.
What is the outer ear?
100
Sound travels slower through cold air than warm.
What is temperature?
200
Objects make sound through...
What is a vibration?
200
I am not a pleasing timbre or pitch.
What is noise?
200
I help bats navigate and find food.
What is echolocation?
200
I am a small stretched drum like mem,brane that catches the vibrations.
What is ear drum?
200
The sound appears to have changed when it is moving.
What is doppler effect?
300
Sound travels through solids, liquids and gases
What is the medium?
300
I am an instrument that makes a vibration when I am hit.
What is percussion?
300
The amount of energy the waves carries per seconf through a unit area.
What is intensity?
300
I am shaped like a shell and I collect the vibrations in theInner ear.
What is cochlea?
300
I can break a glass.
What is "when the frequencies of the object and sound are the same'? Resonance
400
A set of tones combined in ways that are pleasing to the ear.
What is music?
400
I produce a sound when the player's lips vibrate.
What is Brass or woodwinds instruments?
400
Sound that you hear depends on the frequency of a sound wave.
What is pitch?
400
I pick up the message from the ear and send it to the brain.
What is a nerve fibers or a nerve?
400
I am the measurement of loudness or sound levels.
What is a decibel?
500
I am a sound used to tell distance.
What is sonar?
500
I make a sound when I am plucked and vibrate.
What is a stringed instrument?
500
Te quality of sound you hear. Blending of teh fundamental tone and overtones make up the characteristic sound quality
What is timbre?
500
I am the three bones found in the middle ear that aids in hearing.
What is hammer, anvil and stirrup?
500
I am used by doctors to look inside a body without damaging the body.
What is ultrasound or sonograms?