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【Question】　

When I came home from Tokyo by Shinkansen I got teh data of the speed meter by 10 seconds from Shizuoka to Hamamatsu.
I got the following V-t graph.
How we can get the distannce between the stations?
Can you guess the distance?

distance between Shizuoka and Hmamatsu

reason

discussion

From the data of JR Tokai we understand the distance as follows （　　　　　）㎞. Could you expect good ?

from Tokyodistance to every station
Shin-Yokohama25.5　km
Odawara76.7
Atami95.4
MIshima111.3
Shizuoka167.4
Hmamatsu238.9
Toyohashi274.2
Nagoya342.0
Gifuhashima367.1
Maibara408.2
Kyoto475.3
Shin-Osaka515.4
Okayama676.3

Reference A distance for business are differennt form the real distance. The case about payment for passenger fare.（1975/03/10)to Supreme Court cf.Wikipedia

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