摘要
简要分析了楞次定律教学难点形成的原因,建议通过创新实验设计来突破教学难点,为此设计了演示楞次定律实验现象的实验装置.
The origin of teaching difficulties about Lenz law is analyzed. An experiment device has designed to solve these difficulties in demonstrating Lenz law.
出处
《物理实验》
北大核心
2010年第6期20-22,共3页
Physics Experimentation