- #1
terminator88
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[SOLVED] potential of two surfaces coming together
lets say we have two water droplets(assume them to be spherical shape) with a each having charge q and each has the potential at its surface as kq/r.What is the potential if the two water droplets combine?
I thought tht the radius and charge wud double...and so the potential wud double...but its wrong.Why?Thx in advance
lets say we have two water droplets(assume them to be spherical shape) with a each having charge q and each has the potential at its surface as kq/r.What is the potential if the two water droplets combine?
I thought tht the radius and charge wud double...and so the potential wud double...but its wrong.Why?Thx in advance