1000-0712
2004 Issue 2
Cosmography
qin ke cheng
qin ke cheng
..............page:63-65
Analysis and calculation of electric potential distribution in infinite two-half-cylindrical conductor tube
he hong yu ; bao zong zuo
he hong yu ; bao zong zuo
..............page:17-20
..............page:15-16
Internal friction coefficients deduced from the law of Maxwell distribution of velocities and distribution of mean-free path
lu xing zhong ; wu xiang ming
lu xing zhong ; wu xiang ming
..............page:13-14,48
..............page:11-12
Energy level splitting of the Hydrogen atom in Stark's effect
su yan fei ; zhang chang zuo ; xi wei
su yan fei ; zhang chang zuo ; xi wei
..............page:8-10
..............page:3-7,24
Animated demonstration of physical process
li bao yuan
li bao yuan
..............page:59-62
Study on the acoustic characteristics of the ancient Chinese chime-bell
yan yan lai ; kong ling da ; chai kang min ; sheng zong yi
yan yan lai ; kong ling da ; chai kang min ; sheng zong yi
..............page:53-58
..............page:49-52,58
..............page:47-48
The influence of measuring method to the result in the experiment of trilinear pendulum
sheng zhong zhi ; yi de wen ; yang e e
sheng zhong zhi ; yi de wen ; yang e e
..............page:44-46
Experimental demonstration and analysis of angular momentum variation when moment of force is suddenly changing
liang fa ku ; lu jun ling ; wang rong bao ; gao bing kun
liang fa ku ; lu jun ling ; wang rong bao ; gao bing kun
..............page:42-43
Rules for rounding interval and significance figure of regression coefficients
zhu he nian ; gao tie jun ; chang ying
zhu he nian ; gao tie jun ; chang ying
..............page:36-41
Electric field of a thin cylindrical surface having limited length charged uniformly
cheng chang lin ; li ye feng ; wang hui
cheng chang lin ; li ye feng ; wang hui
..............page:34-35
..............page:32-33
The center of percussion of the tennis racket
liu nan liu ; gao jie
liu nan liu ; gao jie
..............page:29-31
A simple derivation of the solution to nonlinear parameter-variation equation of a swing
liu shi qing
liu shi qing
..............page:28-28,31
An analysis of the motion of billiards under the action of impulsive force
liu wen rui ; e er dun cang
liu wen rui ; e er dun cang
..............page:25-27
Theoretic analysis and simulative experiment in the best throwing angle for the shot exercises
xu yue ming
xu yue ming
..............page:21-24