# Question: a 430 kg mass is brought close to a second...

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A 430 kg mass is brought close to a second mass of 174 kg on a frictional surface with coefficient of friction 1.6. At what distance will the second mass begin to slide toward the first mass? The acceleration of gravity is 9.8 m/s 2 and the value of the universal gravitational constant is 6.67259 × 10−11 N · m2 /kg2 . Answer in units of mm