PhysicsMedium46×since 2002Q6943An electric dipole of moment p→=(−i^−3j^+2k^)×10−29\overrightarrow p = \left( { - \widehat i - 3\widehat j + 2\widehat k} \right) \times {10^{ - 29}}p=(−i−3j+2k)×10−29 C.m is at the origin (0, 0, 0). The electric field due to this dipole at r→=+i^+3j^+5k^\overrightarrow r = + \widehat i + 3\widehat j + 5\widehat kr=+i+3j+5k (note that r→.p→=0\overrightarrow r .\overrightarrow p = 0r.p=0 ) is parallel to :A(+i^+3j^−2k^)\left( { + \widehat i + 3\widehat j - 2\widehat k} \right)(+i+3j−2k)B(+i^−3j^−2k^)\left( { + \widehat i - 3\widehat j - 2\widehat k} \right)(+i−3j−2k)C(−i^+3j^−2k^)\left( { - \widehat i + 3\widehat j - 2\widehat k} \right)(−i+3j−2k)D(−i^−3j^+2k^)\left( { - \widehat i - 3\widehat j + 2\widehat k} \right)(−i−3j+2k)Check answerSkip