12hz -20000 hz.
As you age you lose your ability to hear high frequency sounds first.
Humans can hear sounds of 20 to 20,000 Hz. Hearing is best in the middle part of this range. However, the acuity varies between individuals and changes with age so that there is no specific frequency at which humans hear best.
When you generate a high frequency sound, through earphones or a speaker,you hear it as a high pitched sound. Higher frequency ==> higher pitch.Higher-frequency sounds have shorter wavelengths, and sounds of all frequencieshave the same speed, as long as they're all moving through the same stuff.
Frequency of a sound wave depends on the bandwidth of the sound and the source of sound. There are some range of frequencies people can hear. The sounds that ranges from about 20 to about 17,000 hertz. To know more visit http://www.wyzant.com http://www.tutorz.com/find-a-tutor
Different animals can perceive sounds at different wavelengths. For example a dog whistle has a frequency which dogs can hear but is too high for humans. Furthermore, people's sensitivity to sound frequency changes with age. In general, ordinary range for humans is 20 to 20,000 Hz.
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.
Vibration
Both whales and elephants can hear extremely low frequency sounds.
Sounds in this range are known as ultrasound. They have frequencies from about 20 kHz to a few GHz. Even the sounds at the low-frequency end are beyond the ability of most people to hear.
Most animals can, but dogs can definitely hear them.
Scientists discovered in 2001 that people with a particular gene mutation gradually lose their abilities to hear low-frequency sounds.
Bats. They are blind and use echolocation to navigate when they are flying. They emit high pitched sounds humans ears are unable to hear. The sound frequency in a human voice is too low pitched for them to hear.
I think so, they also hear higher frequency sounds.
It depends on the type of animal. Dogs can hear a higher frequency than humans, which is the concept behind a dog whistle. Elephants can hear lower sounds than humans.
Higher the frequency, higher the pitch. Doubling a frequency raises pitch by one (musical) octave. Many people can hear sounds at frequencies between 20 Hz and 16kHz.
As you age you lose your ability to hear high frequency sounds first.
The sounds animals can hear is based on the frequency that the certain animal can hear. For example, dog's can hear at much higher frequencies then humans can, so if a sound is made that is above our capability of hearing, we will not hear the sound, but the dog will.