- How do we hear sound?
- What causes sound?
- What is the loudest sound on earth?
- What instrument makes a low sound?
- Can loud sound kill you?
- What can sound not travel through?
- What animal makes a low sound?
- How does sound travel through musical instruments?
- What makes a high sound?
- What is deep bass?
- What are the 3 types of sound?
- How loud is too loud?
- Can we predict the behavior of sound?
- What instrument makes a high sound?
How do we hear sound?
Sound waves enter the outer ear and travel through a narrow passageway called the ear canal, which leads to the eardrum.
The eardrum vibrates from the incoming sound waves and sends these vibrations to three tiny bones in the middle ear.
These bones are called the malleus, incus, and stapes..
What causes sound?
Sound is caused by the simple but rapid mechanical vibrations of various elastic bodies. These when moved or struck so as to vibrate, communicate the same kind of vibrations to the auditory nerve of the ear, and are then appreciated by the mind.
What is the loudest sound on earth?
The Krakatoa volcanic eruption: Not only did it cause serious damage to the island, the eruption of Krakatoa in 1883 created the loudest sound ever reported at 180 dB.
What instrument makes a low sound?
Bass (/beɪs/ BAYSS) (also called bottom end) describes tones of low (also called “deep”) frequency, pitch and range from 16 to 256 Hz (C0 to middle C4) and bass instruments that produce tones in the low-pitched range C2-C4. They belong to different families of instruments and can cover a wide range of musical roles.
Can loud sound kill you?
The general consensus is that a loud enough sound could cause an air embolism in your lungs, which then travels to your heart and kills you. Alternatively, your lungs might simply burst from the increased air pressure. … High-intensity ultrasonic sound (generally anything above 20KHz) can cause physical damage.
What can sound not travel through?
We know light can travel through a vacuum because sunlight has to race through the vacuum of space to reach us on Earth. Sound, however, cannot travel through a vacuum: it always has to have something to travel through (known as a medium), such as air, water, glass, or metal.
What animal makes a low sound?
This is a list of vocabulary related to sounds of animalsAnimalsSoundsChickenscluck, cackleCockscrowCowslow, mooCricketschirp, creak66 more rows
How does sound travel through musical instruments?
There are three families of musical instruments – string, wind and percussion. When a string is plucked on an instrument such as a guitar, the vibration is passed into the air and you hear a sound. Blowing into panpipes or a horn makes the air inside the pipes vibrate.
What makes a high sound?
Sounds are determined by how an object vibrates. … Sound travels more slowly than light. Sound waves travel at the same speed, but vibrate in different ways. Some vibrate quickly and have a high frequency or pitch, while others vibrate slowly and give a lower pitch.
What is deep bass?
Deep bass refers to the audio bandwidth between 16-80Hz. Deep bass adds excitement, impact and fun to a listening experience and energizes a room so you can feel an explosion, musical note or other sound effect, bringing home theater to life in a visceral way. …
What are the 3 types of sound?
Sound can be of different types—soft, loud, pleasant, unpleasant, musical, audible (can be heard), inaudible (cannot be heard), etc. Some sounds may fall into more than one category. For instance, the sound produced when an aeroplane takes off is both loud and unpleasant.
How loud is too loud?
In general, the louder the sound, the faster NIHL can develop. Sound is measured in units called decibels. Sounds at or below 70 A-weighted decibels (dBA) are generally safe. Long or repeated exposure to sounds at or above 85 dBA can cause hearing loss.
Can we predict the behavior of sound?
Answer: Yes. Sound travels in air or airwaves thats why we have sound waves. So through the wheather we can predict the behavior of sound.
What instrument makes a high sound?
violinYou will realize that a violin produces a high pitch sound, while human heartbeat has a low pitch sound.