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4hv.org :: Forums :: General Science and Electronics
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What to do with 20 Farads?

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McFluffin
Fri May 26 2006, 05:45AM
McFluffin Registered Member #119 Joined: Fri Feb 10 2006, 06:26AM
Location: USA
Posts: 114
What would happen if you charged one of these guys up and hit it with a hammer? Otherwise, I think solar powered night lights is a good idea.
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Self Defenestrate
Fri May 26 2006, 01:56PM
Self Defenestrate Registered Member #87 Joined: Thu Feb 09 2006, 01:36PM
Location: San Jose
Posts: 191
"I never thought I would say this, but it might be wise to ground your hammer if you do try to smash one."

Dosen't really concern this paticular smashing, but eye protection and a long sleeve shirt are in order, if it were tried. My geuss is that the cap would discharge inside iteself, flashboil some electrolyte, and end like this.
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Wolfram
Fri May 26 2006, 02:32PM
Wolfram Registered Member #33 Joined: Sat Feb 04 2006, 01:31PM
Location: Norway
Posts: 971
I guess you would end up with a broken cap. Their very high internal resistance prevents anything spectacular from happening.
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