A horizontal force of 15 N pulls a block of mass 3 9 kg across a level floor The coefficient of kinetic friction between the block and the floor is K 0 25 If the block begins with a speed of 8 0 m s and is pulled for a distance of 12 m, what is the final speed of the block

Question: A horizontal force of 15 N pulls a block of mass 3.9 kg across a level floor. The coefficient of kinetic friction between the block

A horizontal force of 15 N pulls a block of mass 3.9 kg across a level floor. The coefficient of kinetic friction between the block and the floor is μ_K = 0.25. If the block begins with a speed of 8.0 m/s and is pulled for a distance of 12 m, what is the final speed of the block?

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