有一个100匝的线圈,在0.4s内穿过它的磁通量从0.01Wb均匀增加到0.09Wb,线圈的电阻是10呕母,求,1线圈中的感应电动势为多少?2.线圈中热功率为多少
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![有一个100匝的线圈,在0.4s内穿过它的磁通量从0.01Wb均匀增加到0.09Wb,线圈的电阻是10呕母,求,1线圈中的感应电动势为多少?2.线圈中热功率为多少](/uploads/image/z/10982588-68-8.jpg?t=%E6%9C%89%E4%B8%80%E4%B8%AA100%E5%8C%9D%E7%9A%84%E7%BA%BF%E5%9C%88%2C%E5%9C%A80.4s%E5%86%85%E7%A9%BF%E8%BF%87%E5%AE%83%E7%9A%84%E7%A3%81%E9%80%9A%E9%87%8F%E4%BB%8E0.01Wb%E5%9D%87%E5%8C%80%E5%A2%9E%E5%8A%A0%E5%88%B00.09Wb%2C%E7%BA%BF%E5%9C%88%E7%9A%84%E7%94%B5%E9%98%BB%E6%98%AF10%E5%91%95%E6%AF%8D%2C%E6%B1%82%2C1%E7%BA%BF%E5%9C%88%E4%B8%AD%E7%9A%84%E6%84%9F%E5%BA%94%E7%94%B5%E5%8A%A8%E5%8A%BF%E4%B8%BA%E5%A4%9A%E5%B0%91%3F2.%E7%BA%BF%E5%9C%88%E4%B8%AD%E7%83%AD%E5%8A%9F%E7%8E%87%E4%B8%BA%E5%A4%9A%E5%B0%91)
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