第26届全国中学生物理竞赛(决赛)实验试题的解答与考试评析(续)  

Solutions and result analysis of the problem of experimental finals for the 26th Chinese Physics Olympiad

作　　者：陈元杰[1] 殷海玮[1] 陆申龙[1] 马世红[1] 

机构地区：[1]复旦大学物理学系,上海200433

出　　处：《物理实验》2010年第4期22-27,共6页Physics Experimentation

基　　金：国家基础科学人才培养基金资助项目(No.J0730310)

摘　　要：The contestant of the 26th Chinese Physics Olympiad finals is asked to design and make a digital clinical thermometer based on the relationship between thermistor with negative temperature coefficient (NTC) and temperature in the experimental competition I. Then,in the experimental competition II,measurement of minimum deviation angle and refractive index and determination of dispersion curve and angular dispersion power of optical glass are the two main parts. The content,principle involved and some solutions are discussed,and the examination results are analyzed.The contestant of the a digital clinical thermometer based 26th Chinese Physics Olympiad finals is asked to design and make on the relationship between thermistor with negative temperature coefficient （NTC） and temperature in the experimental competition Ⅰ. Then, in the experimental competition Ⅱ, measurement of minimum deviation angle and refractive index and determination of dispersion curve and angular dispersion power of optical glass are the two main parts. The content, principle involved and some solutions are discussed, and the examination results are analyzed.

关 键 词：实验试题 物理竞赛 解答 中学生 光学玻璃材料 考试 波长范围 物理特性 

分 类 号：O4[理学—物理]