Mathematical and Physical Journal
for High Schools
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Problem P. 4697. (January 2015)

P. 4697. In an article of a newspaper the following was written: ``An electric racing car reaches a hundred in three seconds, its maximum speed is 220 km/h and its power rating is 268 horsepower.'' What may the mass of the car be?

(4 pont)

Deadline expired on February 10, 2015.


104 students sent a solution.
4 points:85 students.
3 points:9 students.
2 points:8 students.
1 point:1 student.
0 point:1 student.

Problems in Physics of KöMaL, January 2015