left - hand rule
Chinese equivalent: 左手定则
left - hand rule A rule to determine the direction of force on a current - carrying conductor: extend the left hand so that magnetic field lines enter the palm…
Syllabus path: Electromagnetism › Magnetic Field › Ampere's Force
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CSCA Physics Exam Glossary
Definition
left - hand rule A rule to determine the direction of force on a current - carrying conductor: extend the left hand so that magnetic field lines enter the palm, fingers point in the direction of current, then the thumb points in the direction of force.
Related tutorial and examples
Ampere's Force
Topic: Electromagnetism > Magnetic Field > Ampere's Force 1. Core Concept: Ampere's Force Ampere's Force is the force exerted by a magnetic field on a current - carrying wire. It is the macroscopic manifestation of the Lorentz force and the driving principle behind electric motor…
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