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J2415 左右手定则演示器

左右手定则演示器用于演示和说明:1、磁场对电流作用时,磁场方向、电流方向和磁场对电流作用力方向之间的关系——左手定则。2、在电磁感应现象中,磁场方向,导线运动方向和感生电流方向之间的关系——右手定则.
J2415 Right-hand and  Left-hand Rule Demonstrator
It is scheduled for presentation and demonstration device: 1, on the current role of the magnetic field, magnetic field direction of the current direction of the magnetic field and current direction of the relationship between the force - left-handed rule. 2, the phenomenon of electromagnetic induction, the magnetic field direction, the direction of movement and lead induced current direction of the relationship between - right-hand rule.

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