Description: For recording the motion track about freely falling motion, the oblique projectile motion, the horizontal projectile motion, the uniformly accelerated and decelerated motion etc. and for analyzing the experimental result qualitatively and quantitatively. |
No.1, Bei Yi Xiang, Damucang Hutong, Xidan, Beijing P.R.C.100032
Copyright © 2009 China Educational Instrument & Equipment Corp. All rights reserved.
Damucang Hutong, Xidan, Beijing P.R.C.100032