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Assertion: In the electric field `E=(4eci+4hatj)N//C` electric potential at A (4m, 0) is more than the electric portential at `B(0,4m)` Reason: Electric lines of forces always travel from higher potential to lower potential.A. If both Assertion and Reason are true but Reason is the correct explanation of Assertion.B. If both Assertion and Reason are true but Reason is not the correct explanation of Assertion.C. If Assertion is true, but the Reason is false.D. If Assertion is false but the Reason is true.

Answer» Correct Answer - D
`V_A=V_b=-int_B^A E.dr`
`=-int_((0,4))^((4,0)) (4hati+4hatj).(dxhati+dyhatj)`
`=-int_((0,4))^((4,0)) (4x+4dy)=0`
`:. V_A=V_b`


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