Question
Fri February 20, 2009 By:

How do I answer the following question??

Expert Reply
Sat February 21, 2009

Potential at surface of such a sphere,V=kQ/r=9109 1/(ε0.01)=91011 /ε > Ionizing potential of air.

Hence it would not be possible for such a sphere to hold 1 C of charge.

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