What is intensity of electric field due to electric dipole?
What is intensity of electric field due to electric dipole?
Electric field Intensity due to an electric dipole As both the electric field intensity are in opposite direction . Net Electric field Intensity at P is. E = E P B – E P A. E = q 4 π ϵ 0 [ 1 ( r − a ) 2 – 1 ( r + a ) 2 ]
What is the formula of electric field due to dipole?
The formula for electric dipole moment for a pair of equal & opposite charges is p = qd, the magnitude of the charges multiplied by the distance between the two.
What is the electric field intensity at the equatorial line of a dipole?
Complete step by step answer: Hence, electric field intensity at equatorial point is given by, $\therefore {E_p} = – \dfrac{1}{{4\pi {\varepsilon _0}}}\dfrac{{\vec P}}{{{d^3}}}$. And the direction of the electric field is always opposite to that of the electric dipole.
What is the formula of electric intensity?
Electric Field Intensity is a vector quantity. It is denoted by ‘E’. Formula: Electric Field = F/q. Unit of E is NC-1 or Vm-1.
What is the electric field due to dipole at an arbitrary point?
The best way to find electric field at an arbitrary point due to a dipole is to first find the electric potential at that point then get the gradient of electric potential, this will give you the electric field at that point.
What is electric field due to axial and equatorial dipole?
Hence, the electric field due to a dipole, at a given point on its axial line is →E=2kr3→P.
What is the relation between electric field due to axial and equatorial dipole?
The electric field at an axial point of the short dipole is →E1if the electric field at equatorial point of the same dipole is →E2, then which of the following is correct.
What is electric field intensity write down its formula and unit?
Definition- the electric field intensity is defined as the ratio of the force →F experienced by the charge and the amount of the charge q . ∴→E=→Fq. Force is a vector quantity. The SI unit of the electric field intensity is volt/meter or V/m.
