With how much force is the child pulling

Reference no: EM13557260

A child pulls a 7.00 kg sled along a flat surface. The coefficient friction between the sled and the snow is 0.100. The string that the child pulls with is angles at 40 degrees. If the sled's acceleration is 0.250 m/s2, with how much force is the child pulling?

Reference no: EM13557260

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