actually, sound can affect heart rate. say for instance, you hear a slow rhythm, and you listen to it for a while. now say that the same rhythm goes faster and faster. your heart rate will adjust to that level just to keep you calm.
yes the louder the music the more it increases the softer it can help you relax. that is what i thought but that is not always ture cause if you never heared the song before it may not increase your heart rate but if you are familiar with that song your heart rate may not increase. BUT if your heart rate does increase it is only because it may tigger various memories in your brain.
Yes it does increase as the music increases
yes it can.it is because for example if you listen to rock and role it might get intense and you night get excited and it pumps faster
yes it does!
yes,it does!
That's generally a safe assumption.
yes it does
sometimes
No Sound But a Heart was created in 1987.
The sound of a heart beat is usually described as a thump.
after the first heart sound is made ventricles starts emptying.
S2, also called the second heart sound, or "dub" when characterized by the sound lub-dub.
Yes the "heart beat" is just the sound of the valves opening and closing, not the sound of the blood being pumped.
Yes it does.
yes because you can fill the sound waves through the surface that your heart vibrates
Loudness increases with increasing amplitude of the sound wave, also called increasing sound pressure.
Increase the volume.
how do i increase the volume on my nokia 6085. I can barely hear it when it rings
For a liquid, we find that the speed of sound decreaseswith increasing density but increases with increasing bulk modulus. Increasing the dissolved solids will increase density, but also bulk modulus. In general, bulk modulus will increase "faster" with an increase in dissolved solids than density will increase. And this translates into a net increase in the speed of sound in water with increasing dissolved solids. Tap water has dissolved solids, so the speed of sound in tap water should be higher than it is in pure water at the same temperature and pressure.
More decibels means that the sound volume increases.
By increasing the frequency and decreasing the wavelength for more energy.
No. The length of a sound wave is it's frequency. Volume will increase the wave's AMPLITUDE.
the larger the amplitude at which something vibrates = the louder the sound. so by plucking a string harder, you're increasing the amplitude of the sound waves and thus increasing the sound volume
Yes...
Increase the volume. Failing that, buy a new set.