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Tossing a charged Capacitor in the Bathtub
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...what would happen if a large capacitor, charged with 200 volts or more was tossed into a filled bathtub... Pure water does not conduct electricity. If minerals or chemicals in the water, the capacitor would slowly discharge. Still a poor conductor. If sal****er, it would discharge quickly! Better conductor. |
#2
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Tossing a charged Capacitor in the Bathtub
On Fri, 27 Jan 2012 10:09:02 -0800, "Bill"
wrote: wrote in message ...what would happen if a large capacitor, charged with 200 volts or more was tossed into a filled bathtub... Pure water does not conduct electricity. You are going to bet your life on that untruth / half truth. Pure water containing no ions is an excellent insulator, but not even "deionized" water is completely free of ions. Water undergoes auto-ionization in the liquid state. Further, because water is such a good solvent, it almost always has some solute dissolved in it, most frequently a salt. If water has even a tiny amount of such an impurity, then it can conduct electricity readily, as impurities such as salt separate into free ions in aqueous solution by which an electric current can flow If minerals or chemicals in the water, the capacitor would slowly discharge. Still a poor conductor. If sal****er, it would discharge quickly! Better conductor. |
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