because they get old
Sound waves are energy waves. All you need to do is pass them along or through something that can collect or resonate them. A microphone is a good example of a device that collects sound waves. Any drum will resonate sympathetically with one specific sound frequency passed along it's surface.
Restoring lost body fluids is called rehydration. It involves replenishing fluids that have been lost through activities such as exercise, illness or dehydration. This can be done by drinking water, electrolyte solutions, or consuming foods with high water content.
Salt can help alleviate leg cramps by replenishing electrolytes lost through sweating during exercise. Consuming a small amount of salt with water can help restore the balance of electrolytes in the body, which can reduce the frequency and intensity of leg cramps.
The person would not have lost their ability to detect sound (that is located in the inner ear). However, the ear mechanism would no longer work as it should and the person would not be able to hear properly as the sound would not be transmitted to the inner ear.
The best way to relocate a lost object when using a high-power microscope is to raise the body tube, check the slide to make sure the object is still on it, and adjust the light source if necessary. Then, starting with the coarse adjustment knob start focusing on the object again.
High frequency hearing is typically lost first due to exposure to loud noises and aging, as the hair cells in the inner ear that detect high frequencies are more vulnerable. Low frequency hearing tends to be more resilient and is usually lost later in the hearing loss process.
What we consider a "high pitched frequency" is the upper end of our normal hearing range. The normal hearing range of human beings is roughly 10 hertz to 25,000 hertz. Sound is transmitted from point to point by series of compressions of air. The number of these compression packs in any given second is a hertz (also referred to as cycles per second). Low frequencies (pitches) take more power to produce compared to higher frequencies. An interesting phenomenon in humans is that as we age we lose the ability to sense the upper range of our hearing. There are now phone ring tones that only young people can hear, because us old folks have lost the ability to hear the sound.
If I go to my friend's house often then my frequency is more. The frequency stands for the pitch. Mostly ladies have high frequency voice Violet has highest frequency and red the lowest as far as the visible region is concerned. If there in no frequency aspect in sound then no chance of enjoying music Same way if there is no frequency aspect in case of light then we would have lost of enjoying colourful scenery.
light roar
calculation of lost time injury
Lost in the Sound of Separation was created on 2008-08-30.
Lost in Sound - 2010 was released on: USA: 2010
It has the AW (caret O) vowel sound, as in law and cost.
What we consider a "high pitched frequency" is the upper end of our normal hearing range. The normal hearing range of human beings is roughly 10 hertz to 25,000 hertz. Sound is transmitted from point to point by series of compressions of air. The number of these compression packs in any given second is a hertz (also referred to as cycles per second). Low frequencies (pitches) take more power to produce compared to higher frequencies. An interesting phenomenon in humans is that as we age we lose the ability to sense the upper range of our hearing. There are now phone ring tones that only young people can hear, because us old folks have lost the ability to hear the sound.
accident frequency rate = accidents with lost time x 1.000.000 / manhours worked
the lost and the Egland's won.
It popes