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View Full Version : Explain what happens to discharge the pith ball if it is negatively charged


anne33
Apr 28, 2008, 03:52 PM
To neutralize a pithball electroscope all you have to do is to hold it for a very short time. Explain what happens to discharge the pith ball if it is

a)negatively charged
b)positively charged

templelane
May 3, 2008, 03:57 PM
Think about what is causing the charge to begin with.