CBSE Class 12-science Answered
select correct answer and give reason.
Asked by gunjansingh | 25 Jun, 2011, 05:10: PM
Expert Answer
Since electric field, E = dV / dr; where, V = electric potential
The E is proportional to the distance r from the origin so V is proportional to r2.
Answered by | 27 Jun, 2011, 12:06: PM
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