E01.馬??學演示模?
類別 : E. ???/div>

馬??學演示模?

?簡??????磁鐵製????且簡??小?馬???/p>

實???

?簡??????磁鐵製????且簡??小?馬???/p>

實?演示

???極?在磁鐵上??螺??線?上端?觸?極,?端接觸??。?察???轉???

示?實?

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??說?

???電磁正極???極???中??割了?端???磁?線??而產???倫茲?使??????/p>

?考??/h2>

????顛倒放置????????否????

Answer(點?觀???/strong>
?????倫茲??img src="../../uploads/smartsection/content/e01/01.png" width="158" height="41">,電流方?相??????也相??

?活中??用

馬?

?考???/h2>

Fundamentals of Physics, Halliday

工?人員

?旻峰、鄭???陳?中???良

徐?谷、陳宜駿

???師

?昭????/p>