0
the more the vibration, the lower the pitch.
Wiki User
∙ 15y ago
Add your answer:
Earn +20 pts
True or false when longer objects vibrate they produce sounds with a lower pitch than shorter objects?
true
How does sound travel through the air?
it travels because there are sound waves in the air and they vibrate in your ear.
How does the larynx make sound?
When air from the lungs is passed over the vocal cords inside the larynx, they vibrate. This makes a sound. The vocal cords are tightened or relaxed to change their length. This changes the speed of vibration which alters the pitch. If only the larynx is involved, the sound comes out as a dull 'aaah' in varying pitch. No recognisable words can be formed without the use of the lips, teeth, tongue and palate. This is why people with serious facial injuries or with many teeth missing often have trouble speaking or being understood.
What state is the matter in when all molecules are just vibrating around?
All forms except a Bose-Einstein condensate, which only occurs at absolute zero.
Why do sidewalks expand in hot weather?
The heat the side walk absorbs is energy. It makes the atoms in the side walk vibrate as they vibrate more they push away from each other . The more heat(energy). The more they vibrate. the more the side walk expands.
Why does a thinner string make a higher pitch?
It can vibrate faster because it has less mass.
Why does a whistle makes a high sound?
A whistle makes a high sound because of the short length of the whistle's tube, which amplifies high-frequency sounds. When air is blown into the whistle and vibrates at a high frequency, it produces a high-pitched sound.
How does the pitch of your voice change when you catch a cold or when you sing?
The pitch of your voice depends on how fast your vocal chords vibrate. The faster they vibrate, the higher the pitch. When you sing you use your muscles to force them closer together causing them to vibrate faster. When you are sick, your lymph nodes swell causing them to get closer and vibrate faster producing a higher sound.
Can an object vibrate without having pitch?
Yes
How does your voice change pitch?
The pitch of your voice is determined by the tension in your vocal cords, which can be adjusted by muscles in your larynx. When your vocal cords are stretched tighter, they vibrate faster and produce a higher pitch. Conversely, when they are more relaxed, they vibrate slower and produce a lower pitch.
How fast sound waves vibrate?
They vibrate over a wide range of rates. The faster the vibrations, the higher the pitch of the sound.
If a pitch vibrates at 880 cycles the octave below would vibrate at?
440
What is a sentence using the word vibrate?
Adding heat causes gas molecules to vibrate, increasing the gas volume or pressure. A car with a damaged valve will usually vibrate noisily while operating. Tuning forks are designed to vibrate and thereby create a particular pitch.
Can phlegm make you lose your voice?
It can stick to the vocal chords and change the pitch at which they vibrate.
Can chocolate vibrate?
the atoms, like all atoms, in chocolate can vibrate because atoms are always moving. but you wouldn't see it vibrate
Why lower sound in bigger woodwinds?
The larger an instrument is, the more room inside it there is for air to vibrate. Because there is more space, it takes the vibrating air longer to vibrate through the entire instrument, which slows the overall vibration rate down. Slower vibration= lower pitch.
Do shorter strings produce longer notes?
The reason that they create longer notes is because it vibrates faster, but not as big vibrations, which causes the pitch to be higher, and also can vibrate longer.
