Force on Current-Carrying Wire.Provides information on building an apparatus used in demonstrating force on a current-carrying tube. Materials needed; Operation of the device; Features of the apparatus.WeichmanFrankGrafErlendH.Physics Teacher
Force on a Wire in a Magnetic FieldMCCAIGhas suggested that a shape factor might be involved in determining the force on a current-carrying wire in a magnetic field when there is a permeability contrast between the wire and its surroundings.doi:10.1038/246208A0F. J. LOWES...
Figure 1. The magnetic field exerts a force on a current-carrying wire in a direction given by the right hand rule 1 (the same direction as that on the individual moving charges). This force can easily be large enough to move the wire, since typical currents consist of very large number...
Force on Current-Carrying Wire 来自 掌桥科研 喜欢 0 阅读量: 5 作者:Weichman,Frank 摘要: We describe a small, portable device to be used as a variant on the demonstration of the force on a current-carrying wire.关键词: Laboratory experiments and apparatus ...
IGCSE双语物理课程10.force on a current-carrying conductor.pptx,Electrical appliances that use electric motors in lifeNS 【Compareguess】magnet to currentMagnet to magnetNS 【Compareguess】magnet to currentMagnet to magnetNSThe Motor Effectfieldcurrent ha
22.7 Magnetic Force on a Current-Carrying Conductor Moving charges experience a force in a magnetic field. If these moving charges are in a wire—that is, if the wire is carrying a current—the wire should a... C Hooge 被引量: 0发表: 2016年 Magnetic force on a current that not flow...
When a magnetic field is applied perpendicular to a current-carrying wire, the free electrons in the wire experience a force called the Lorentz force. This force causes the electrons to accumulate on one side of the wire, creating a potential difference across the wire known as the Hall voltag...
IV. Magnetic Force on Current-Carrying Wires: Similar to moving charges, wires carrying an electric current also experience a magnetic force when placed in a magnetic field. This phenomenon, known as the motor effect, plays a key role in the operation of electric motors and generators. The ma...
用Quizlet學習並牢記包含A current-carrying conductor experiences no magnetic force when placed in a certain manner in a uniform magnetic field. Explain.、The four wires shown in Figure 29.11 all carry the same current from point A to point B through the s
1. A 0.4 m long straight wire carrying a current of 1.4 A is perpendicular to a 1.2 T magnetic field. What is the magnitude of the magnetic force exerted on the wire by the field? 0.672 N 0.941 N 0.467 N 1.532 N 2. A 0.7 m long straight wire carrying a current of 2.9 A ...