Skip to main content
5 events
when toggle format what by license comment
Oct 2, 2021 at 7:53 comment added Russell McMahon A 1.5 litre PET softdrink bottle at 150 psi makes an awesomely loud explosion Stand next to it and you can feel the pressure pulse all over - but nowhere the energy of your discharge. Hearing slowly trickles back in after a few minutes.
Oct 2, 2021 at 1:29 comment added qrk @RussellMcMahon For a high power sonar. I have a picture of the affected area hanging on my cork-board. The bang was probably equivalent to a .38 handgun going off in the room, i.e. very loud and debilitating. And then it recharged and arced a second time before someone got enough sense to kill the power.
Oct 1, 2021 at 23:21 comment added Russell McMahon That's an immense amount of stored energy. I imagine it didn't all escape, but ... ! || LASER? Other?
Oct 1, 2021 at 21:27 history edited qrk CC BY-SA 4.0
spelling
Oct 1, 2021 at 7:59 history answered qrk CC BY-SA 4.0