ch26-p002 - 2. Suppose the charge on the sphere increases...

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2. Suppose the charge on the sphere increases by q in time t . Then, in that time its potential increases by V q r = 4 0 π ε , where r is the radius of the sphere. This means qr V = 4 0 π . Now, q = ( i in i out ) t , where i in is the current entering the sphere and
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This note was uploaded on 06/03/2011 for the course PHY 2049 taught by Professor Any during the Spring '08 term at University of Florida.

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