摘要
第52届国际物理奥林匹克竞赛实验试题2为柱状二极管(Cylindrical diode),试题主要考查了学生设计实验和数据处理能力.考试采用远程线上虚拟实验形式,利用计算机辅助完成实验.本文绍了实验试题2的命题和虚拟实验考试流程,并且给出了试题解答.结合物理背景知识和实际应用介绍了竞赛的命题动机,并且分析了参赛选手的答题情况.
The second problem of the 52nd International Physics Olympiad exam was cylindrical diode,which examined students’experiment design and data processing abilities.The exam was performed totally using remote virtual examination with the assistant of personal computer.This paper mainly introduced the problems,examinations procedures and solutions of experiment problem 2.The motivation of the problem was introduced combined with the physics background and practical application.Finally,the scores of participating students were analyzed.
作者
王槿
惠王伟
董校
宋峰
孔勇发
WANG Jin;HUI Wang-wei;DONG Xiao;SONG Feng;KONG Yong-fa(School of Physics,Nankai University,Tianjin 300071,China;National Demonstration Center for Experimental Physics Education,Nankai University,Tianjin 300071,China)
出处
《物理实验》
2022年第10期32-37,共6页
Physics Experimentation
基金
2020高等学校教学研究项目资助(No.DJZW202010hb)
港澳与内地高等学校师生交流计划项目资助(No.202111120070)
南开大学“四新”专业课程改革项目资助(No.21NKSYSX02)。
