Three identical 6.0-kg cubes are placed on a horizontal frictionless surface in contact with one another.The cubes are lined up from left to right and a force is applied to the left side of the left cube causing all three cubes to accelerate to the right at 3.0 m/s².What is the magnitude of the force exerted on the middle cube by the left cube in this case? A)18 N B)36 N C)27 N D)21 N E)none of the above

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The Answer of Three identical 6.0-kg cubes are placed on a horizontal frictionless surface in contact with one another.The cubes are lined up from left to right and a force is applied to the left side of the left cube causing all three cubes to accelerate to the right at 3.0 m/s².What is the magnitude of the force exerted on the middle cube by the left cube in this case? A)18 N B)36 N C)27 N D)21 N E)none of the above

Three Identical 6