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《College Physics》 2010-02
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Measuring specific rotation and concentration of the sucrose solution with light intensity equipment

LIU Zhu-qin (College of physics and Electronic Information,Yanan,University,Yanan Shaanxi 716000,China)  
Introduced the use of light intensity distribution of test measured the rotation rate of sucrose solution and the concentration method of measurement of light intensity distribution of light intensity tester,using digital galvanometer collect data,and calculate the rotation through the Malus law degrees,and thus sucrose solution derived rotation rate and concentration,details of its measuring principle,and through example to illustrate the measurement method,and shows the experimental results.
【Fund】: 延安大学重点扶持学科物理课程与教学论资助项目
【CateGory Index】: O436.3
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【Citations】
Chinese Journal Full-text Database 3 Hits
1 LIU Zhu-qin,Xu-Hong(College of Physics and Electronic Infomation,Yanan University,Yanan 716000,China);Measuring specific rotation and concentration of the sucrose with laser[J];College Physics;2007-10
2 ZHANG Fei-gang,CAI Jian-le,HU Shu-ji (College of Science,Hangzhou Normal University,Hangzhou 310018,China);Research on the Application of Light Intensity Equipment in the Malus' Law Experiment[J];Research and Exploration in Laboratory;2008-01
3 LIAO Yan chang LUO Wen hui (Information Physics Staff,Department of Science and Technology, Wuhan University,Wuhan,430070);A way of validating Malus law[J];Physics Experimentation;2001-06
【Co-citations】
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1 LI Xiang (Technical Institute of Southwest Science and Technology University, Mianyang Sichuan 621002, China);Discourse of the Introduction of Polaroid into Young's Double-slit Interfering Device[J];Journal of Aba Teachers College;2005-03
2 LIU Yue-feng, ZHANG Kun (Experimental Teaching Center of Henan University, Kaifeng Henan 475001,China);An Analysis of the Causes of Interferential Images Caused by Autocollimation's Gauging the Foci of Thin Lens[J];Journal of Aba Teachers College;2005-03
3 YI Ming-fang (Editorial Department of Joural of Anqing Teachers college,Anqing 246011);Grating·aperture of grating·visual field of grating[J];JOURNAL OF ANQING TEACHERS COLLEGE(NATURAL SCIENCE EDITION);2000-02
4 HE Xian mei (Hua Dong Metallurgy College,Ma'anshan 243002,China);Measure the refractive inden of lenses by using thin-refractive-reflectile system[J];JOURNAL OF ANQING TEACHERS COLLEGE(NATURAL SCIENCE EDITION);2000-03
5 HE Long qing (Dept.of Physics.Anqig Teachers' college,Anqing 246011,China);Discussion of some problems of polorized optics[J];Journal of Anqing Teachers College(Natural Science Edition);2001-04
6 YU Chun-ri(School of Physics & Electrical Engineering of Anqing Teachers college,Anqing 246011, China);Discussion of the Rotational Direction of Elliptically Polarized Light[J];Journal of Anqing Teachers College(Natural Science Edition);2005-01
7 ZHU De-quan(School of Physics and Electrical Engineering of Anqing Normal College,Anqing 246133,China);Measuring Refractive Index of Prism by Vertical Refraction Means[J];Journal of Anqing Teachers College(Natural Science Edition);2007-04
8 ZHANG Jie,GUO Yu(Department of Physics,Anshan Normal University,Anshan Liaoning 114007,China);The Creation of Innovating conditions in Fundamental Experiments[J];Journal of Anshan Normal University;2009-02
9 DENG Yong-he (Dept.of Mathematics and Physics Hunan Institute of Engineering,Xiangtan411100,China);Measurement on the strain of elastic diaphragm of silicon dual-E structure by laser beam imaging[J];Micronanoelectronic Technology;2003-06
10 Dong Yinghong(Physics Dept.Baoshan Teachers' College,Baoshan,Yunnan 678000);Independent Exploration and Practice In Physical Experiment[J];Journal of Baoshan Teachers’ College;2008-05
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1 He Xiqi (I)epartment of Physics,Neijiang Normal College Neijiang Sichuan 641002,China);The Resolving Power of Optical Instrument[A];[C];2000
【Secondary Citations】
Chinese Journal Full-text Database 2 Hits
1 GENG Haixiang, TANG Zhengyu (Department of Application physics, Sichuan University, Chengdu 610065, China);Development of Photonic Characteristic Measurement[J];Journal of Chengdu University (Natural Science);2005-02
2 YIN Zhen(Department of Physics and Electronic Information Science,Gannan Teachers' College,Ganzhou,Jiangxi 341000,China);The application of CCD in the Malus' law experiment[J];College Physics;2005-10
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