>but voltage differences are not "terrifying regulations", nor are they regulations that allow "shoot sparks when you unplug devices" (something that's more likely with higher voltages)
Sparks probably also happen within European plugs, but they happen _within_ them.
Posted Aug 17, 2012 12:16 UTC (Fri) by man_ls (subscriber, #15091)
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Yes, sparks do happen and I've seen them even recently (due to a voltaic arc between socket and plug pin, I believe). But as you say they are contained in the socket. With the old flat design sparks could come dangerously close to fabrics or even your own hand.