Determine the electrostatic force of a pure electric dipole of magnitude
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Determine the electrostatic force of a pure electric dipole of magnitude
Determine the magnitude of the force between an electric dipole with a dipole moment of 9 ✕ 10-29 C m and an electron. The electron is positioned r = 28 nm from the centre of the dipole, along the dipole axis. Hint: Assume that r >> d, with d the charge separation distance in the dipole.
Determine the magnitude of the force between an electric dipole with a dipole moment of 2 ✕ 10-29 C m and an electron. The electron is positioned r = 24 nm from the centre of the dipole, along the dipole axis. Hint: Assume that r >> d, with d the charge separation distance in the dipole.
Determine the magnitude of the free between an electric dipole with a dipole moment of 8 x 10-29 C m and an electron. The electron is the dipole, along the dipole axis. Hint: Assume that r >> d, with d the charge separation distance in the dipole. positioned r 16nm from the centre of
The electrostatic force acting on an electron due to an external electric field is measured at various regions of space, as shown to the right. The direction and magnitude of the electrostatic force at each point is indicated with a vector. Which of the following electric field diagrams best represents the electric field (Assume the charge is sufficiently small that it has no significant effect on the charge creating the electric field.)
An electric dipole consisting of charges of magnitude 1.90 nC separated by 7.80 μm is in an electric field of strength 1340 N/C. What are (a) the magnitude of the electric dipole moment and (b) the difference between the potential energies for dipole orientations parallel and antiparallel to E→? An electric dipole consisting of charges of magnitude 1.90 nC separated by 7.80 μm is in an electric field of strength 1340 N/c. what are (a) the magnitude of the electric...
A dipole of moment 0.50 e·nm is placed in a uniform electric field with a magnitude of 6.0 x 104 N/c. what is the magnitude of the torque on the dipole for each of the following situations? (a) the dipole is aligned with the electric field N m (b) the dipole is transverse to (perpendicular to) the electric field N m (c) the dipole makes an angle of 27° with the direction of the electric field N m (d) Defining...
Identical point charges Q are placed at each of the four corners of a 3.0 m * 4.0 m rectangle. If Q = 40 µC, what is the magnitude of the electrostatic force on any one of the charges?
An electric dipole consisting of charges of magnitude 1.70 nC separated by 7.80 μm is in an electric field of strength 1430 N/C, what are (a) the magnitude of the electric dipole moment and (b) the difference between the potential energies for dipole orientations parallel and antiparallel to E?
An electric dipole, consisting of charges of magnitude 10.0 nC separated by 15.1 ?m, is in an electric field of strength 1520.0 N/C. What is the magnitude of the electric dipole moment? What is the difference in potential energy corresponding to dipole orientations parallel to and 45 degrees to the field?
The Electric dipole, with magnitude of charge q and separation of d is oriented vertically with dipole moment in the +y direction. Find the dipole Electric field in the plane that bisects this dipole. What is the approximation of field at distances much larger than charge separation