An electron is a distance d from a dipole moving along the axis of the dipole,...
An electron is a distance d from a dipole moving along the axis of the dipole, where d is much larger than the separation between the charges of the dipole. At this point, the magnitude of the force on the electron is 6e-8N. the electron moves a distance 3d from the dipole. What is the new magnitude of the force on the electron due to the dipole at this point?
--The answer is F= 2.2x10-9but I don't understand how to get this answer from the given information.
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An electron is a distance d from a dipole moving along the axis
of the dipole,...
8.Show that at points along the axis of a dipole (along the line joining the two charges), the el...
8.Show that at points along the axis of a dipole (along the line joining the two charges), the electric field has magnitude 1 2p for rl, where r is the distance from a point to the center of the dipole. Indicate the direction in which E point. Note that there is an extra factor of two in the equation above, which differs from Eq. 21-12. Hint: Use binomial approximation. If you don't know it, please look it up!
8.Show that...
6. Electric dipole is a system of two (+ and -q) charges located at distance d...
6. Electric dipole is a system of two (+ and -q) charges located at distance d from each-other. A charged particle is located at a point on an electric dipole axis. The distance between the particle and the dipole center is r. Which describes the force on the charge proportional to the distance if r is much larger in comparison with the dimension of the dipole d? r3
Determine the magnitude of the force between an electric dipole with a dipole moment of 9...
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...
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.
(a) Two point charges are a distance d apart along the y-axis. Find the electric field...
(a) Two point charges are a distance d apart along the y-axis. Find the electric field (magnitude and direction) at any point in the y=0 plane when the charges are: i) 91 = 9, 92 = 0 ii) both equal 91 = 92 = 9 iii) of opposite polarity but equal magnitude 9ı = -92 = 9. This configuration is called an electric dipole with dipole moment p, = qd. (b) For each of the 3 cases in (a) find...
2. Show that the electric field of a dipole on its axis points in the direction...
2. Show that the electric field of a dipole on its axis points in the direction of dipole moment and on the transverse axis in direction opposite to that of the dipole moment. Further, show that electric field varies inversely as the cube of the distance: assume that the distance of point under consideration is much larger than the separation of charges of a dipole.
2, An electric dipole consists of charges+q separated by a distance d and aligned along the...
2, An electric dipole consists of charges+q separated by a distance d and aligned along the z- axis Show that the potential due to this dipole at points far from the dipole (i.e. r od) is approximately qd cos θ
Determine the magnitude of the free between an electric dipole with a dipole moment of 8...
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
Need help!! Physic Problem 13.58 (Multistep) A dipole is centered at the origin, and is composed of charged particles with charge +7e and-7e, separated by a distance 3 10 10 m along the y axis. The...
Need help!! Physic
Problem 13.58 (Multistep) A dipole is centered at the origin, and is composed of charged particles with charge +7e and-7e, separated by a distance 3 10 10 m along the y axis. The +7e charge is on the -y axis, and the -7e charge is on the ty axis. ▼ Part 1 Your answer is partially correct. Try again. (a) A proton is located at <0, 1 x 10-8, 0> m. What is the force on the...
Electric dipole
Equations 22-8 and 22-9 are approximations of the magnitude of the electric field of an electric dipole, at points along the dipole axis. Consider a point P onthat axis at distance z = 7.00d from the dipole center(where d is the separation distance between the particles of the dipole). Let Eappr be the magnitude of thefield at point P as approximated by Equations 22-8 and 22-9. Let Eact be the actual magnitude. By how much is the ratio Eappr/Eact less...
8.Show that at points along the axis of a dipole (along the line joining the two charges), the electric field has magnitude 1 2p for rl, where r is the distance from a point to the center of the dipole. Indicate the direction in which E point. Note that there is an extra factor of two in the equation above, which differs from Eq. 21-12. Hint: Use binomial approximation. If you don't know it, please look it up!
8.Show that...
6. Electric dipole is a system of two (+ and -q) charges located at distance d from each-other. A charged particle is located at a point on an electric dipole axis. The distance between the particle and the dipole center is r. Which describes the force on the charge proportional to the distance if r is much larger in comparison with the dimension of the dipole d? r3
(a) Two point charges are a distance d apart along the y-axis. Find the electric field (magnitude and direction) at any point in the y=0 plane when the charges are: i) 91 = 9, 92 = 0 ii) both equal 91 = 92 = 9 iii) of opposite polarity but equal magnitude 9ı = -92 = 9. This configuration is called an electric dipole with dipole moment p, = qd. (b) For each of the 3 cases in (a) find...
2. Show that the electric field of a dipole on its axis points in the direction of dipole moment and on the transverse axis in direction opposite to that of the dipole moment. Further, show that electric field varies inversely as the cube of the distance: assume that the distance of point under consideration is much larger than the separation of charges of a dipole.
2, An electric dipole consists of charges+q separated by a distance d and aligned along the z- axis Show that the potential due to this dipole at points far from the dipole (i.e. r od) is approximately qd cos θ
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
Need help!! Physic
Problem 13.58 (Multistep) A dipole is centered at the origin, and is composed of charged particles with charge +7e and-7e, separated by a distance 3 10 10 m along the y axis. The +7e charge is on the -y axis, and the -7e charge is on the ty axis. ▼ Part 1 Your answer is partially correct. Try again. (a) A proton is located at <0, 1 x 10-8, 0> m. What is the force on the...
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