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A dog (19 kgkg ) is running with a speed of 3.9 m/sm/s . What is...

A dog (19 kgkg ) is running with a speed of 3.9 m/sm/s . What is the force required to stop the dog? Assume that the force is horizontal, constant, and is applied over a distance of 0.45 mm .

A dog (19  ) is running with a speed of 3.9  . What is the force required to stop the dog? Assume that the force is horizontal, constant, and is applied over a distance of 0.45  .

420 NN
150 NN
320 NN
190NM
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