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The magnitude of electric field intensity at point $(2, 0, 0) m$ due to a short dipole of dipole moment, $\vec{P} = \hat{i} + \sqrt{3} \hat{j}$ coulomb metre kept with its centre at origin is _____ $N C^{- 1} (T a k e \frac{1}{4 π ε_{0}} = K)$

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Correct option is C

tanθ=PyPx=31 θ=60° P=12+32=2 r=2The dipole moment makes an angle 600 with X− axis and lies in X−Y plane as shown in figure. The electric field at point A due to dipole isE=kPr31+3cos2θ where θ=600∴E=7K8

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The magnitude of electric field intensity at point (2,0,0)m due to a short dipole of dipole moment, P→=i^+3j^ coulomb metre kept with its centre at origin is _____ NC−1(Take14πε0=K)

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Ready to Test Your Skills?

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The magnitude of electric field intensity at point $(2, 0, 0) m$ due to a short dipole of dipole moment, $\vec{P} = \hat{i} + \sqrt{3} \hat{j}$ coulomb metre kept with its centre at origin is _____ $N C^{- 1} (T a k e \frac{1}{4 π ε_{0}} = K)$