JOURNAL OF QUJING NORMAL UNIVERSITY ›› 2018, Vol. 37 ›› Issue (6): 30-33.

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Experimental Design of Measured Gravitational Acceleration by Fall Body Method

Yue Qinglin   

  1. School of Physics and Electronic Engineering, Qujing Normal University, Qujing Yunnan 655011, China
  • Received:2018-10-11 Online:2018-11-26

Abstract: According to the Free Fall Law, so establish the model of Free fall movement, and design an experiment based on photoelectric gate fall body method measure acceleration of gravity, the feasibility of experimental design and method is proved by experiment.

Key words: Fall body method, Gravitational acceleration, Experiment

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