Problem M. 357. (February 2016)
M. 357. Investigate the motion of a pencil, the cross section of which is a hexagon, and which was released from the top of an inclined plane from a horizontal position. Measure the average speed of the pencil, when the speed gets constant, as a function of the angle of elevation of the slope.
(6 pont)
Deadline expired on 10 March 2016.
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