The Lawnmower Augmentation
by David Petro
skips
questions

June 16, 2014
What does the diameter of the centre post have to be in order to have the minimum number of rotations while cutting all the grass?
Sequel



is the radius length decreasing by the width of the lawnmower blade in one rotation of the circle?

How does the time it takes to go around the circle be effected by the circumference of the circle? When will the time be halved?


how many times around? how efficient is this? (Compared to guiding by hand)

How big a stake will keep the mower from overlapping each time around?

How big around should the center post be in order to have no overlap on each lap?
















How many revolutions would the lawn mower have to make until it is next to the center pole?









How long will it take to get to the center and what happens when then string is unable to go around?





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