Can an electron moving in a wire be an example of electromagnetism??
Answers
Answer:
no
Explanation:
A stationary electron creates no magnetic field. (Like a wire with no current). ... accelerating), however, generates a changing magnetic field, which will produce a changing electric field, which produces a changing magnetic field, etc. In other words, it generates an electromagnetic wave.
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Explanation: A stationary electron creates no magnetic field. (Like a wire with no current). Accelerating), however, generates a changing magnetic field, which will produce a changing electric field, which produces a changing magnetic field, etc. In other words, it generates an electromagnetic wave. Electromagnetic waves are generated by moving electrons. In turn, the moving electron generates a magnetic field that will also become wavy from the motion of the electron. These combined electrical and magnetic waves reinforce one another. This kind of wave is called an electromagnetic wave and light is such a wave.