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For given vec(E)=2x hat(i)+3yhat(j), fin...

For given `vec(E)=2x hat(i)+3yhat(j)`, find the potential at (x, y) if V at origin is 5 volts.

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`int_(5)^(v)dV = -int vec(E).bar(dr) = - int_(0)^(x)E_(x)dx - int_(0)^(y)E_(y)dy`
`rArr V - 5 = -(2x^(2))/(2) - (3y^(2))/(2)`
`rArr V = -(2x^(2))/(2) - (3y^(2))/(2) + 5`.
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MOTION-ELECTROSTATICS-Exercise -3 Section (B) Previous Year Problems | JEE Main
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