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6. A person wants to push a 110-kg box across the floor. The coefficient of friction between the box and the floor is 0.61. a
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la) Namg = 110x9.8 = 1078 N N=mg+ FBin 20° N (6) N- N=1078 +500 (0.342) mg = 1249 N (C) FRICTION IS A SELF ADJUSTING FORCE If

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