But the original. Electrical and magnetic force is thought as two separate ideas to change. When the book of James Maxwell khloek. in 1873 that the interaction of prachubuak and identify the negative charge is controlled by a single voltage. The result of the interaction causes the effects of four main bearing. These effects can see demonstrations of experiments. Is as follows:Battery vacuum or pushed by a force proportional to the inverse distance squared between the charge. Different charge attract the same charge pushed together.Magnetic Pole (or the State to place at any point). Suck and push each other in the same way, and polarity-magnetic north pole, and the couple is the South Pole.The flow of electricity in a wire creates a magnetic field around the wire circle. The direction of the magnetic field (or counterclockwise), depending on the flow.The flow is induced in the coil. When the coil moves in or out of the magnetic field or magnetic movement in or out of the coils. Depending on the flow direction of the movement.Hans Christian os'sWhile preparing to teach in the evening of April 21, 1820 Hans Christian os's. Have noticed some surprising things. He noticed a compass moving from the North when the electric current from the battery he was using was either closed or open. This movement made him confident that the magnetic field is spread out from all sides of the stream flowing through the wire. Just as light and heat radiation and is a direct relationship between the confirmation of electrical and magnetic power.
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