Question: 5. A 4.0 kg object initially at rest explodes into 3 unequal fragments. A 1.2 kg chunk ies off at 15 m/s 30 N of

5. A 4.0 kg object initially at rest explodes into 3 unequal fragments. A 1.2 kg chunk ies off at 15 m/s 30 N of W and a 0.9 kg chunk moves at 18 mils 10 E of N. Find the magnitude and direction of the velocity of the final piece. (A)

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