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As a 20-kg object moves from 2 i 5 jm to 6 i - 2 jm the

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As a 2.0-kg object moves from (2 i + 5 j)m to (6 i - 2 j)m, the constant resultant force acting on it is equal to (4 i - 3 j)N. If the speed of the object at the initial position is 4.0 m/s, what is its kinetic energy at its final position?

Reference no: EM13643960

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