a 2.0g metal cube and a 4.0g metal cube are 6.0cm apart, measured between their centers, on a horizontal surface. for both, the coefficient of static friction I s0.65. both cubes, initially neutral, are charged at a rate of 6.5nC/s, Which cube moves first, why? PROBLEM 2. A 2.0 g metal cube and a 4.0 g metal cube are 6.0 cm apart, measured betweentheir centers, on a horizontal surface. For both, the coefficient of static friction is 0.65. Bothcubes, initially neutral, are charged at a rate of 6.5 nC/s. Which cube moves first? Why?

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