Homemade Direct Motor Physics and Electromagnetism The Effect of Energized Conductors in The Magnetic Field is Reduced to The Ampere Force

Homemade Direct Motor Physics and Electromagnetism The Effect of Energized Conductors in The Magnetic Field is Reduced to The Ampere Force

1.Happy and easy to learn. 2.exercise your children hands-on ability. 3.Exercise your children's ability of observation,thinking and analysis. 1.Left hand rule: Electromagnetism, the left hand placed in a magnetic field so that the magnetic induction lines vertical penetration of the palm, palm facing the N pole (fork in the tip out), denotes four fingers pointing to the current direction, the Direction of the thumb is that a conductor direction of force. Features:
1. Happy and easy to learn.
2. Exercise your kids hands-on ability.
3. Train your kids observation ability, thinking ability and analysis ability. Instructions: 1.Left-hand rule: Electromagnetism, the left hand placed in a magnetic field, so that the magnetic induction lines vertical penetration of the palm, palm facing the N pole (fork in the tip out), denotes four fingers pointing to the current direction, the direction of the thumb is that a conductor direction of the force.

2.simple principle:
current conductor in a magnetic field magnet , which is continuously driven by ampere force, resulting in rotary motion. Changing the magnetic field direction and the direction of the battery, cable reversal occurs. Please note that: the battery is not included. Package Contents: 1 x Wind Forming Experiment Kit