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When electricity flows (with direction given by conventional current) in a long straight wire, it creates a cylindrical magnetic field around the wire according to the right-hand rule. The conventional direction of a magnetic line is given by a compass needle.
How To Use the Right Hand Rule to Find the Direction of Magnetic Force. This Right Hand Rule relates magnetic force FB, magnetic field B and velocityv of a moving charge (equivalently, current, since current is just moving charge.) There are at least three ways to apply the Right Hand Rule.
Apply the right-hand rule to determine the direction of a magnetic force based on the motion of a charge in a magnetic field. Sketch magnetic field lines to understand which way the magnetic field points and how strong it is in a region of space.
27 Νοε 2023 · Learn how to use the right hand rule to find the direction of cross products involving magnetic field and force. See examples, mathematical models, and computational models for different scenarios.
It goes over the right-hand rule to determine the direction of the magnetic field, and presents and discusses the formula for the strength of the magnetic field due to a straight current-carrying wire.
Learn how to use the right-hand thumb rule to find the direction of the magnetic field around a current-carrying wire.
21 Μαρ 2023 · In physics, the right-hand rule is used to determine the direction of forces, magnetic fields, and current-carrying wires. For example, when a current is flowing through a wire, the direction of the magnetic field produced by the wire can be determined using the right-hand rule.
