0
What happends to the speed of a wave if the medium and temperature and pressure do not change?
Wiki User
∙ 8y agoWant this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
Does the frequency of a wave remain constant if the medium temperature and pressure do not change?
no
What is the effect of temperature on velocity of sound?
Formula for speed of sound c = 331 + 0.6 × ϑ ϑ = temperature in degrees celsius. At ϑ = 20°C we get a speed of sound c = 331 + 0.6 × 20 = 343 m/s. 1 °C change of temperature is equal to 60 cm/s change of speed of sound. The speed of sound changes clearly with temperature, a little bit with humidity − but not with air pressure (atmospheric pressure). The words "sound pressure at sea level" are incorrect and misleading in the case of "speed of sound". The temperature indication, however, is absolutely necessary. The changing of atmospheric pressure does not change the sound of musical instruments in a concert hall or in a room. Look at link: "Temperature Dependence of Physical Entities".
What happends when a wave passes from less to a denser medium?
it speeds up
What happends to the wavelength of the waves as they pass into the denser medium?
the waves actually gets shorter...............................................................................................
What happens to the speed of sound if the temperature of the medium increases?
Speed of sound increase when temperature increases.
Does the frequency of a wave remain constant if the medium temperature and pressure do not change?
no
What happens to the speed of a wave of the medium temperature and pressure do not change?
remains constant
What is the desinty of meduim?
The density of a medium refers to it's mass per volume. This can also be defined as mass divided by volume. Pressure and temperature can change the density of a medium.
Why does the speed of sound change if the temperature of the medium change?
because the density of the medium changes with temprature
Pressure rating black iron schedule 80?
What medium and temperature as there is something called "pressure temperature relationship"
What is the reduction in the density of a medium?
It is the result of a decrease in the pressure or an increase in the temperature of a medium.
What is the effect of temperature on velocity of sound?
Formula for speed of sound c = 331 + 0.6 × ϑ ϑ = temperature in degrees celsius. At ϑ = 20°C we get a speed of sound c = 331 + 0.6 × 20 = 343 m/s. 1 °C change of temperature is equal to 60 cm/s change of speed of sound. The speed of sound changes clearly with temperature, a little bit with humidity − but not with air pressure (atmospheric pressure). The words "sound pressure at sea level" are incorrect and misleading in the case of "speed of sound". The temperature indication, however, is absolutely necessary. The changing of atmospheric pressure does not change the sound of musical instruments in a concert hall or in a room. Look at link: "Temperature Dependence of Physical Entities".
What is room temperature and pressure?
NIL... Does NOT exist...As there is no medium inside the vacuum.
What is the maximum pressure schedule 40 galvanized pipe can take?
Need to know the pipe diameter. 3 inch is the diameter of the galvanized pipe what is the working pressure of the pipe
What happens to the speed of a wave if the medium temperature and pressure do not changes?
remains constant
What happends when a wave passes from less to a denser medium?
it speeds up
How can you fix leak in elbow carbon steel 8 inch?
If the leak is in Elbow better change it. For a short time you can use welding to seal. It depends on the medium, temperature and pressure critically
