cathodic protection(impressed current)??????

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cathodic protection(impressed current)??????

im doing an experiment on cathodic protection and i want to know if it will work if i use a 9 votl battery and two nails conntected to each side of the battery.look at this picture:
http://www.terrific-scientific.co.uk/Topics/Corrosion/4-Ex4result.htm

2007-11-24 15:22:54 · 2 answers · asked by Speeding D 4 in Science & Mathematics ➔ Engineering

2 answers

It will work much faster than with the 1.5 Volt cell shown in the picture.

2007-11-24 16:13:38 · answer #1 · answered by Tim C 7 · 0⤊ 0⤋

yeah, it'll work with a 9 volt. a pair of clip leads might let you set it up more efficiently, though.

2007-11-25 00:07:32 · answer #2 · answered by quicksilv3rflash 3 · 0⤊ 0⤋