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Nine dogs are pulling a sled in a race. The combined mass of the sled and the driver is 220 kg.
(a) The dogs start from rest and reach a speed of 5.0 km/h in 8.0 s. What is the average force applied by each dog?
(b) What is the frictional force on the sled if each dog is pulling with a maximum force of 51 N?
Answers: 1
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HELP I HAVE A TEST IN AN HOUR
Nine dogs are pulling a sled in a race. The combined mass of the sled...
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