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[" A dipole of dipole moment "5times10^(...

[" A dipole of dipole moment "5times10^(-6)Cm" is "],[" placed in a uniform electric field "bar(E)=(10^(5)hat i)N/C" .If "],[" angle between dipole moment and electric field "],[" is "30^(@)" ,the torque acting on it is "],[0.5Nm],[0.25Nm],[0.5Nm]

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