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CBSE Class 12-science Answered

Write an expression for the electrostatic potential energy in terms of the electric field.
Asked by Topperlearning User | 23 Apr, 2015, 11:40: AM
answered-by-expert Expert Answer

Electrostatic Potential energy, U = -qbegin mathsize 11px style integral subscript straight r subscript 1 end subscript superscript straight r subscript 2 end superscript straight E with rightwards arrow on top times straight d straight s with rightwards arrow on top end style

Where, 

begin mathsize 11px style straight E with rightwards arrow on top space is space electric space field and space straight d straight s with rightwards arrow on top space be space the space surface space area end style

Answered by | 23 Apr, 2015, 13:40: PM

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