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An electric dipole is a pair of opposite electric charges that are separated from one another by a distance “d”. The torque on the dipole is determined if. Force magnitudes are equal: “F”. Separated by a distance: “d”. Torque (τ) = Force × distance separating forces.
Apr 29, 2024 · This article explores the concept of torque on a dipole in a uniform electric field, detailing how torque represents the rate at which an object's angular momentum changes.
Sep 26, 2023 · Calculating Torque in a Uniform Electric Field. Consider a dipole where the charges +q and -q form a dipole, and they are separated by distance d. Place it in a uniform electric field with strength E so that the dipole's axis makes an angle with the electric field, θ. Hence, the force is expressed when perpendicular to the dipole is,
An electric field produces a torque on a dipole which tends to take it to its low energy configuration. To rotate it from the low energy state against the field requires work
Subsection 33.2.2 (Calculus) Dipole in a Non-Uniform Electric Field. Electric force on a dipole is zero if the electric field is uniform since the oppositely directed forces on \(+q\) and \(-q\) of equal magnitude cancel each other exactly.
Jun 9, 2021 · Let's derive the expression for the torque acting on a dipole placed in a uniform electric field. We will also explore the stable and unstable equilibrium po...
5 days ago · An electric dipole in an electric field that is external is subjected to a torque written as τ = pE sin θ Where symbol θ is the angle which is between p and E. The torque tends to align the moment of the dipole p in the direction of E.
