In an electric field electric potential V(x) only depends on X axis an – InterviewSolution

1.	In an electric field electric potential V(x) only depends on X axis and V(x)=ax-bx^3 , where a,b are constant .Along X axis in which position electric intensity will be zero ?
Answer» In an electric field electric potential V(x) only depends on X axis and V(x)=ax-bx^3 , where a,b are constant .Along X axis in which position electric intensity will be zero ?

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