Mathematical and Physical Journal
for High Schools
Issued by the MATFUND Foundation

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Problem P. 4830. (April 2016)

P. 4830. A 2 kg object is moving at a speed of 1.41 m/s in the horizontal plane towards the direction of the north-east. Then for 10 seconds a 0.20 N force is exerted on it towards the west. Determine the magnitude and the direction of the final velocity of the object.

(3 pont)

Deadline expired on May 10, 2016.

Statistics:

92 students sent a solution.

3 points: 74 students.

2 points: 12 students.

1 point: 4 students.

0 point: 2 students.

Problems in Physics of KöMaL, April 2016

92 students sent a solution.
3 points:	74 students.
2 points:	12 students.
1 point:	4 students.
0 point:	2 students.