| 具有初速度的落体偏东问题 |
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| 引用本文： | 周向玲,肖红丽.具有初速度的落体偏东问题[J].河北北方学院学报(自然科学版),2011,27(5):6-9. |
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| 作者姓名： | 周向玲 肖红丽 |
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| 作者单位： | 喀什师范学院物理系,新疆喀什,844000 |
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| 摘 要： | 落体偏东是科里奥利力对沿竖直方向运动的物体的作用结果,为了更进一步了解地球自转对落体的影响,讨论了在纬度为λ高h的上空,物体的初速度为ν,方向为南北方向的落体偏值计算,以及在纬度为λ高h的上空,物体初速度为ν,方向为东西方向的落体偏值计算.
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| 关 键 词： | 惯性离心力 科里奥利力 东偏南偏 |
On Eastward Deflection of a Falling Object with Initial Velocity |
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| ZHOU Xiang-ling,XIAO Hong-li.On Eastward Deflection of a Falling Object with Initial Velocity[J].Journa of Hebei North University:Natural Science Edition,2011,27(5):6-9. |
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| Authors: | ZHOU Xiang-ling XIAO Hong-li |
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| Institution: | ZHOU Xiang-ling,XIAO Hong-li (Department of Physics,Kashgar Normal College,Kashgar 844000,Xinjiang,China) |
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| Abstract: | The phenomenon of eastward deflection is the effect of Coriolis force on moving object along the vertical direction.To know more about the influence of the earth rotation movement on a falling body,it is discussed the calculation of eastward drift and southward drift for a falling body which is in the latitude of λ,height of h and the initial velocity of ν0. |
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| Keywords: | inertial centrifugal force Coriolis force eastward drift and southward drift |
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