Mathematical and Physical Journal
for High Schools
Issued by the MATFUND Foundation
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Problem P. 4013. (November 2007)

P. 4013. By what percentage the gravitational force of the Earth is smaller at the height where the International Space Station orbits than at the surface of the Earth?

(3 pont)

Deadline expired on December 11, 2007.


Statistics:

242 students sent a solution.
3 points:196 students.
2 points:26 students.
1 point:12 students.
0 point:4 students.
Unfair, not evaluated:4 solutions.

Problems in Physics of KöMaL, November 2007