RollinThundaga t1_j6kt8nd wrote
Reply to comment by Fake_William_Shatner in TIL In the 60s/60s NASA would use brooms to detect flames from Hydrogen leaks as they were odorless & colorless. by Wandering_Lights
Filling the air with fine particles just makes them explosive.
Fake_William_Shatner t1_j6n6foc wrote
That was my point. Hence -- why a broom is a great solution when you don't have expensive detection equipment around, it won't fail AND it works as a broom.
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