The electric field due to a short dipole at a distance r, on the axial line, from its mid point is the same as electric field at a distance r′ on the equatorial line, from its mid point.Determine the ratio r/r'. View Solution Knowledge Check Electric field intensity (E) due to an...
Similar Questions Define electric dipole moment. Is it a scalar or a vector ? Derive the expression for the electric field of a dipole at a point on the equatorial line of the dipole. View Solution Define electric dipole moment. Write its SI unit ? View SolutionKnowledge...
Hence, the point P is situated on the axial line of a dipole of moment pcosθ, and on the equatorial line of a dipole of moment psinθ. Let E⃗1 and E⃗2 be the intensities at P due to the components pcosθ and psinθ respectively, and the resultant intensity at P be E...
Synthetic radial magnetic fields were built from a background axial dipole field \({B}_{r}^{ad}\) on which equatorially anti-symmetric flux patches are superimposed6,10,67. The background field defines the polarity of the total field, whereas the actual dipole moment is given by the sum...
Induced dipole models represent electronic polarization via the use of fixed atomic charges and inducible dipoles on polarizable atoms, such that the resulting dipole moment of atom i, μi, is linearly proportional to the electric field at that location, Ei, according to: (15)μi=αiEi0 where...
If the magnetic dipole moment is slowly varying, the particle undergoes chaotic motion even in the equatorial plane, but only for high energies.doi:10.1142/s0218127400000177DE ALCANTARA BONFIM, O. F.GRIFFITHS, DAVID J.HINKLEY, SASHAINTERNATIONAL JOURNAL OF BIFURCATION AND CHAOS...
Let us assume the polymer fibrils in the solvent media behave like huge dipoles, the increment equals to the cumulative sums of dipolar moment vectors in a unit volume. It shows in Fig. 9 that the increment of AABB decreases and that of ABAB increases with temperature when the temper- ...
Moreover, the crustal field has an inhibiting effect on the flux of ions escaping from Mars, an effect that occurs primarily in the region between the terminator (SZA 90°) and the Sun–Mars line of the magnetotail (SZA 180°), partially around the terminator region. In contrast, near ...
What Is a Dipole Moment? What Is a Magnetic Dipole? Discussion Comments ByMammmood— On Dec 17, 2011 @MrMoody - The article answers the question. In both the North and South poles the field strength will be the greatest. So if flying saucers were harnessing the Earth’s dipole field the...
The magnetic dipole moment has the dimension of Acurrent x length Bcharge x time x length Ccurrent x area DcurrentareaSubmit The magnetic field to a small magnetic dipole of magnetic moment M, at distance r from the centre on the equatorial line is given by (in M.K.S. system) Aμ...