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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 points)

Deadline expired on 10 May 2016.

Statistics on problem P. 4830.
 94 students sent a solution. 3 points: 74 students. 2 points: 12 students. 1 point: 4 students. 0 point: 2 students. Unfair, not evaluated: 2 solutions.

• Problems in Physics of KöMaL, April 2016

•  Támogatóink: Morgan Stanley