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AS the board and CPU execute programs, they send associated sound signals to the sound card on your computer. The sound card converts the digital signal into analogue and sends that signal to the external port(s). Assuming a speaker is plugged in, the signal is carried over wire to the speaker (or headphone) speaker, where a electromagnet is used to move the speaker cone. This produces sound which can be heard.

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What is the range of frequencies that humans can hear sounds, and how does it affect our perception of the world around us?

Humans can typically hear sounds within a range of 20 Hz to 20,000 Hz. This range of frequencies allows us to perceive various sounds in our environment, such as music, speech, and natural sounds. Our ability to hear different frequencies influences our perception of the world around us by allowing us to communicate, navigate, and experience the richness of auditory stimuli.


What allows us to hear what the characters feel and think?

The Dialogue allows us to hear what the characters feel and think. Hope this helps :)


How do you spell the word for the part of the body that allows us to hear?

The word for the part of the body that allows us to hear is spelled as "ear."


What do parts of the ear do?

They help us hear sounds, and transfers the sounds into the brain.


What allows us to hear sounds underwater?

The soundwaves caused by sounds made underwater, disrupts the water molecules causing them to vibrate. These vibrations hit our ear drum and is processed into our brain as sounds, but since the vibrations in water are slower then vibrations in air the sounds sound more obsure then if it were not in water.


What is the frequency range that humans can hear, and how does it affect our perception of sound?

The frequency range that humans can hear is typically between 20 Hz to 20,000 Hz. This range allows us to perceive a wide variety of sounds, from low rumbling to high-pitched tones. Our ability to hear different frequencies affects how we perceive and interpret sounds, such as music, speech, and environmental noises.


Can air molecules vibrate?

Yes, air molecules can vibrate. When the molecules absorb energy, they begin to move and vibrate, creating sound waves. This vibration is what allows us to hear sounds in the environment.


What does the ear contain?

The ear contains alot of what help's us hear sounds. There are micro hairs that vibrate and carry the vibration to nerves and cells which allows us to hear.Ears have tine blood vessles and wax as a protector for the ear drum.


Can babies hear us?

They most certainly can. Babies begin to hear in the womb. At around 17-18 weeks babies can hear digestive sounds and things going on in their mother's bodies. Around 24-28 weeks babies can begin to hear sounds from the outside environment.


Can people hear all sounds?

No. There is a frequency range in which people can hear. Very high frequency or low frequency sounds are inaudible to us, but can be heard by some other creatures, like dogs for example.


What is the function of the smallest bones in the body?

The "ossicles" are the hammer, anvil, and stirrup (the malleus, incus, and stapes) which are small bones of the middle ear. They carry vibrations from the eardrum to the cochlea, which allows us to hear sounds. They also "hear" sounds carried by vibrations in the body.


How do dogs hear higher pitched sounds than us?

It is because they can hear higher Frequencies than us like a whistle specially used for a dog it is really loud for a dog