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2. A constant force F = 111 - 69 N is applied to a 3.5 kg...

Question:

2. A constant force F = 111 - 69 N is applied to a 3.5 kg mass. The mass undergoes a displacement Ar = 71 +5) m in the presen
2. A constant force F = 111 - 69 N is applied to a 3.5 kg mass. The mass undergoes a displacement Ar = 71 +5) m in the presence of the force. How much work is done on the mass by the force? B. 3.11 D. - 133 C. 221 A. 110 E. 47]

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SOLUTION A ccoroing to the questcon, girren Apre vecter F- its gplacouont vector A As Worhdona WF (A) w- (u-j).5 K9)-(30) K4J

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