Abstract
magnetic rail project (Magnetic train) aims: 1. To study the length of the coil radius, affecting the movement of trains Magnetic (Magnetic train) 2. To determine the size of the magnetic effect. movement of trains magnetic (magnetic train) 3. to determine the size of the volt's battery, affecting the movement of trains magnetic (magnetic train) is conducted. When magnetic studs attached to the ends of both sides of the batteries. When exposed to the copper coils to make the electrodes to a comprehensive and current flowing in the coils of copper wire. As a result, the magnetic field inside a coil of copper wire solenoid end. Magnetic fields are pushed to the magnetic field of a bar magnet. As a result, the force that can make the batteries with magnetic studs that can move forward, which is based on. The radius of the wire The size of the force And the size of the Volt's battery is different. By thus influence the movement of the magnetic train with different
properties.
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