Physical Experiment of College 2012 Issue 4 A New Method for Accurately Measuring Convex Lens Focal Distance

A New Method for Accurately Measuring Convex Lens Focal Distance
CHEN Kai;FU Ya-hui;WANG Yue-lei

..............page:71-73

The Measurements of Low Resistance and High Resistance Using Lock-in Amplifier
CAO Wen;ZHANG Li-wei;LIU Xiang-lou

..............page:36-37,41

The Application of the Oscilloscope and the Velocity Measurement Based on the Amplitudecum Optimizing Selection of the Two Data Processing
GUO Zheng

..............page:108-112

Traceability Theory of Dissipative Structures-shallow Knowledge Innovation on the Important Role of College Students
JIANG Xia-chen;ZHANG Chao;ZHANG Yan-chun;LU Li-juan

..............page:117-119

C# Based Design and Realization of Virtual Oscilloscope
WU Fang;WU Feng-huang;Liu Gui-ling

..............page:101-104

Exploring Some Adjustment Problems in Young's Modulus
CHEN Zheng-gen;ZHAO Qing-sheng;YANG Ming;WANG Kui

..............page:74-77

The Design and Research of Using the Subway Tunnel Wind Power
WANG Hao;ZHANG Xiao-yong

..............page:9-13

Research the Whereabouts of L(》)d Cylinder in Viscous Liquid
ZHOU Jun

..............page:87-89

Simplify, Deepen and Expand in College Physical Experiment
GAI Shuang-qi;SHI Wei;CHEN Wei-hua;ZENG Fu-jun

..............page:113-116

Simulation of Transient Process of the RC Series Circuit Based on MATLAB
LUO Zhi-juan;LIU Min;YI Tu-lin;XIE Yan-ding

..............page:105-107

The Experimental Study of Find Lens Spotlight on the Photovoltaic Electricity Generation Efficiency
WANG Zhen-fei;YANG Hong

..............page:42-44,77

Improving the Biprism Interference Measurement
LIU Li-qun;WANG Ming-ji;ZHANG Li-wei

..............page:68-70

Amplifying System in the Application in the Study of the Sensitivity of Wheatstone Bridge
HUANG Hui-ze;LI Long-jing;XIA Xue-qin

..............page:38-41

Definition and Proof of Generalized Lorenz Magnetic
ZENG Qing-ping

..............page:14-22

Design of the Novel Energy-saving Streetlight Control System
HU Yi-bing;CHEN Hao;SUN Li-ying;CHANG Yang;ZHANG Peng;XIANG Wen-feng;ZHONG Shou-xian;LU Gui-wu

..............page:29-31

Study on the Application of Origin Software in Atmospheric Optics Experiment
LIU Xian-yun;YANG Ya-jun;JIANG Mei-ping

..............page:99-100

The Acquisition and Analysis about DTMF Based on the PC
XU Zheng-xing;TIAN Bing-tao;LIU Yao-chang;ZHANG Xiao-yu;WANG Ying;WU Bin;CHEN Dong-sheng

..............page:55-57

A Case of Curriculum Development:Smart Solar Controller Based on OP-AMP
JIANG Yue-wen

..............page:32-35

The Exploration of Data Processing Methods and Application of Origin Software for “Hot-wire Method” in Determination of Gas Thermal Conductivity
ZHANG Xiao-dong;XIA Xue-qing

..............page:92-94,112

Application of Line Array in Cousto-optic Modulation Experiment
QIAN Hui-guo;WU Qiong

..............page:23-25

Application of New Materials and New Technology in College Physics Teaching
TANG Jun-jie;WANG Ai-jun;Zhao Kun

..............page:123-126

The Application of C Language in Measuring Gas Thermal Conductivity
ZHANG Nan-shan;GUO Ji-hong;LU Li-juan;ZHANG Yan-chun

..............page:95-98

Building and Implementing Online Teaching Management Platform for University Physics Demonstration Experiment
LIN Xiao-long;JIANG Yong-heng;BAI Bing-lian;FENG Yi

..............page:120-122

Discussion for Method of Measuring the Sound Volocity of Supersonic Wave
LI Zhi-jie;ZHAO Qian

..............page:26-28

Study on the Experiment of Specific Heat Capacity with Metals by Temperature Sensor
ZHAI Lin-ping;DING Yi-min;YAO Liang;HUANG Yi-hong;XU Wen-zhi

..............page:6-8

Measuring the Coefficient of Volume Expansion of Liquid by Fiber-optical Sensor with Intensity Compensation Model
SUN Ming-zhu;JIA Ya-ming

..............page:84-86

Comparison of Liquid Refractive Index by Geometrical and Fluctuation Optics Methods
BAO Lin;HU Xiao-fei;ZHANG Shi-gong

..............page:52-54

The Study on the Energy Superposition in the Interference Phenomenon
CHAI Xue-ping;YANG Zhao-ping

..............page:49-51

Measurement for Elastic Modulus of Metal Wires by Using Dial Indicator
LIU Qiao-hua;WANG Wan-jing;LI Xiong

..............page:81-83

Multiple-scatter Calculation of Large Spherical Particle Based on Ray-tracing Method
YIN Hong-wei;ZHANG Hai-liang;JIA Hong-hui;LUO Jian-feng

..............page:1-2,28

Application of Magnetoresistive Sensors in Measuring the Geomagentic Inclination
YANG Chun-zhen;CUI Ze-lun

..............page:3-5

Research on Characteristic of the Liquid Sonic Velocity Versus Temperature
XUE Zhen;LIU Yang

..............page:78-80

Visualization Design of the Optical Path of the Optical Lever for Measuring Small Displacement
CHI Hong-yan;WANG Xin;ZHAO Guo-chen

..............page:58-59

Standardization by Computer and Software of Thermo Sensitive Thermometer Based on Non-balanced Electric Bridge
HOU Sheng-yi;LIU Li-ying;LI Shuang;ZHANG Yan-lin

..............page:90-91

Study on Zeeman Effect of Cascading Problems
JIA Cui-hong;XU Xue-e

..............page:60-63

Optimized Shoot and Reconstruction of Fourier Transform Holography with Minitype Olographic Devices
ZHANG Qing-lan;WU Yin-lan

..............page:45-48

A Research on the Law of the Triple-mirror Imaging
QIAN Xiao-yan;GU Ju-guan

..............page:64-67