marengnr
marengnr t1_j6fsec2 wrote
Reply to comment by saywherefore in How much truth is there in the idea of avalanches being started by loud noises? by Mammoth-Corner
Isn't it the shockwave that creates the noise? Serious question. Not trying to be sarcastic.
marengnr t1_j1e5fb4 wrote
Reply to How does the non-CO2 emissions of an external combustion engine compare to an internal combustion engine? by Past_Self_4845
Used to run oil fired boilers. CO was 0%. It was monitored, but if there was CO, that meant insufficient O2, which meant incomplete combustion, which meant $$$ going up the stack rather than making steam.
We didn't monitor NOx.
marengnr t1_j6gj4wj wrote
Reply to comment by saywherefore in How much truth is there in the idea of avalanches being started by loud noises? by Mammoth-Corner
Good to know. Thanks for the info.