Speed of sound in mixture of gases - Physics Forums
Feb 13, 2015 · I am trying to calculate the speed of sound in a mixture of 2 gases like oxygen an ozone. First step: I calculated ##\gamma_ {eff}## of the mixture by first...
Calculate Speed of Sound with Echo Measurement - Physics Forums
Jan 25, 2006 · Can someone tell me how to calculate the speed of sound through measuring echoes. This is very new to me so I do not know where to begin. Appreciate any help. Links will help as well.
How Do You Calculate Sound Speed with Changing Path Length …
Feb 1, 2006 · At M, the sound waves coming from the two paths interfere. As the length of the path LYM is changed, the sound loudness detected by the microphone changes. When the sliding section is …
What is the speed of sound in air at atmospherical conditions?
Jan 19, 2016 · Homework Statement A student stands 86m from the foot of a cliff, claps her hands, and hears the echo 0.50s later. Calculate speed of sound in air. Known...
Measuring the Velocity of Sound in this Lab Exercise
Jan 9, 2024 · The discussion revolves around measuring the velocity of sound in a lab exercise and the confusion regarding the relationship between distance and sound speed. It is clarified that the speed …
Calculate Hole Depth: Stone-Drop Time Problem with Speed of Sound …
Sep 27, 2009 · Homework Statement A spelunker (cave explorer) drops a stone from rest into a hole. The speed of sound is 343 m/s in air, and the sound of the stone striking the bottom is heard 1.24 s …
Solve Sound Waves Problem: Calculate Speed of Sound + Wind Velocity
Aug 22, 2005 · Sound Wave Interference and Finding the Path Differences with Diagrams Sep 14, 2020 Replies 20 Views 3K How to solve this sound problem (minimum sampling rate required) Jul 31, …
How Can You Calculate Cliff Height Using Sound? - Physics Forums
Oct 3, 2005 · To find the height of this cliff, you drop a rock from the top and 10.0 s later hear the sound of it hitting the ground at the foot of the cliff. Ignoring air resistance, how high is the cliff if the speed …
Calculate Speed of Ambulance with Sound in Air Problem
Feb 22, 2005 · The problem involves calculating the speed of an ambulance with a siren frequency of 1200 Hz as it approaches a cyclist moving at 2.80 m/s. The cyclist hears a frequency of 1261 Hz, …
Calculate the height from the speed of sound - Physics Forums
Nov 20, 2012 · Homework Statement You drop a stone down a well. You hear the 'splash' 1.63s later. How deep is the well? The speed of sound in air is 343m/s...