第九章第2课时

1、第九章电磁感应,物理人教版浙江专用,第2课时法拉第电磁感应定律、自感和涡流,乙,甲,相同点：两电路都是闭合的，有电流,不同点：甲中有电池（电源）,乙中有螺线管,（相当于电源）,题组扣点深度思考,电磁感应现象,电源,电源内阻,闭合电路欧姆,磁通量的变化率,题组扣点深度思考,课堂探究考点突破,考点一法拉第电磁感应定律的应用,课堂探究考点突破,课堂探究考点突破,课堂探究考点突破,1.应用法拉第电磁感应定律解题的一般步骤,2几点注意,课堂探究考点突破,课堂探究考点突破,课堂探究考点突破,考点二导体切割磁感线产生感应电动势的计算,课堂探究考点突破,图8,课堂探究考点突破,图9,课堂探究考点突破,课堂探究

2、考点突破,课堂探究考点突破,课堂探究考点突破,课堂探究考点突破,图10,课堂探究考点突破,课堂探究考点突破,考点三自感现象的分析,课堂探究考点突破,图11,课堂探究考点突破,课堂探究考点突破,课堂探究考点突破,图12,课堂探究考点突破,学科素养培养,42应用法拉第电磁感应定律答题的规范,1文字说明,学科素养培养,2必要方程,学科素养培养,3数字运用,4答题模板,学科素养培养,高考模拟提能训练,高考题组,1,2,模拟题组,3,4,6,5,高考模拟提能训练,高考题组,1,2,模拟题组,3,4,6,5,高考模拟提能训练,高考题组,1,2,模拟题组,3,4,6,5,高考模拟提能训练,高考题组,1,2,

3、模拟题组,3,4,6,5,高考模拟提能训练,高考题组,1,2,模拟题组,3,4,6,5,高考模拟提能训练,高考题组,1,2,模拟题组,3,4,6,5,高考模拟提能训练,高考题组,1,2,模拟题组,3,4,6,5,C,高考模拟提能训练,高考题组,1,2,模拟题组,3,4,6,5,BC,高考模拟提能训练,高考题组,1,2,模拟题组,3,4,6,5,AD,1,2,3,4,5,6,7,8,9,10,11,12,13,练出高分,练出高分,1,2,3,4,5,6,7,8,9,10,11,12,13,答案B,练出高分,1,2,3,4,5,6,7,8,9,10,11,12,13,练出高分,1,2,3,4,5,

4、6,7,8,9,10,11,12,13,练出高分,1,2,3,4,5,6,7,8,9,10,11,12,13,练出高分,1,2,3,4,5,6,7,8,9,10,11,12,13,练出高分,1,2,3,4,5,6,7,8,9,10,11,12,13,练出高分,1,2,3,4,5,6,7,8,9,10,11,12,13,练出高分,1,2,3,4,5,6,7,8,9,10,11,12,13,练出高分,1,2,3,4,5,6,7,8,9,10,11,12,13,练出高分,1,2,3,4,5,6,7,8,9,10,11,12,13,练出高分,1,2,3,4,5,6,7,8,9,10,11,12,13,

5、练出高分,1,2,3,4,5,6,7,8,9,10,11,12,13,练出高分,图6,1,2,3,4,5,6,7,8,9,10,11,12,13,答案D,练出高分,1,2,3,4,5,6,7,8,9,10,11,12,13,练出高分,1,2,3,4,5,6,7,8,9,10,11,12,13,图7,练出高分,1,2,3,4,5,6,7,8,9,10,11,12,13,练出高分,图8,1,2,3,4,5,6,7,8,9,10,11,12,13,练出高分,1,2,3,4,5,6,7,8,9,10,11,12,13,练出高分,1,2,3,4,5,6,7,8,9,10,11,12,13,练出高分,1,2,3,4,5,6,7,8,9,10,11,12,13,练出高分,1,2,3,4,5,6,7,8,9,10,11,12,13,练出高分,1,2,3,4,5,6,7,8,9,10,11,12,13,练出高分,1,2,3,4,5,6,7,8,9,10,11,12,13,练出高分,1,2,3,4,5,6,7,8,9,10,11,12,13,练出高分,图12,1,2,3,4,5,6,7,8,9,10,11,12,13,练出高分,1,2,3,4,5,6,7,8,9