One pole, two pole. Consider a dipole with dipole moment p and in a uniform external electric field E. The dipole is oriented in such away that the dipole moment creates an angle of 0 = 40° with the external electric field. At what values will the dipole be at a stable and unstable equilibrium, respectively? O A. stable = 0°, unstable = 90° Ꮎ OB. stable = 90°, unstable = 0° OC. stable = 0°, unstable = 180° OD. stable = 180°, unstable = 0°

Q: dipole moment of the system. (i Express the electric potential Va

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Q: 3. Consider an electric dipole in an external uniform electric field as shown below: 0 +q Recall…

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Q: Problem 3. For the electric dipole shown below, d 0.5 cm and |E 5 (mV/m) at R = 0.8 m and 0 30•.…

A: Given : E=0.5×10-3V/m              r=0.8m              θ=30°   The electric field due to the dipole…

Q: PRACTICE: If a dipole made up of charges in an electric field E has its dipole moment p aligned…

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Q: An electric dipole has a dipole moment of 3.97 × 10-15 Cm. The dipole moment vector is initially…

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Q: A dipole of 7.6 C.m is embedded in an external electric field of 3.3 N/C. The angle between the…

A: Givendiapole moment, p=7.6 μC.melectric field, E=3.3 N/Cθ=180 degreesformula for potential energy of…

Q: 11. What is the magnitude of the electric field 50 cm from an electron? (e--1.6x10^19C ; k=9x10^9…

A: Given data:  Charge enclosed by Gaussian surface (q) = e = 8.85×10-8 C Coulomb constant (k) = 9×109…

Q: What can be said about the electric force between two charged particles? O It is much, much greater…

A: We know that electric force between two point charges is given as  F= q1q2/4πεr2 From above formula…

Q: A dipole consists of charges te and -e separated by 0.67 nm. It is in an electric field 2.2x104 N/C.…

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Q: Consider the setup shown in the figure. -Q -------/ -- Z >> S -q +q Determine the force exerted by…

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Q: A small, permanent dipole near the origin has dipole moment that points in the + direction. Which of…

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Q: The figure shows four orientations of an electric dipole in an external field. For each of the four…

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Q: Consider the setup shown in the figure. Z >> S -q +q Determine the force exerted by -Q on the…

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Q: Dipole Potential Energy -- What is the minimum potential energy (in Joules) of a q=1.00E-9C dipole…

A: q = 10-9C s = 10-3m E = 105 N/C Minimum dipole potential energy is given by, U =…

Q: A dipole is centered at the origin, with its axis along the y axis, so that at locations on the y…

A: So we have two charges  Initial and final position are (0,0.05,0) to (0,0.06,0)The seperation…

Q: A point particle with a positive charge, q, and a mass, m, is held stationary by the forces of…

A: Given: The charge of the point particle is q  The mass of the point particle is m

Q: For the dipole shown, x=y and y>> s. If the magnitude of the field at point B is 0.6 N/C, the…

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Q: Part (k) An electric dipole with an EDM, p, in a region of uniform electric field, E, directed from…

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Electric Charges and Fields

One of the fundamental properties is the electromagnetic property. Charge cannot be destroyed by any process and this contributes formally to the law of charge conservation.