A chain can support a maximum hanging mass of 3100 kg. The chain used to pull a 14080 kg object horizontally 46 m, from rest, and the minimum possible time is 11.9 s. a) What is the maximum tension the chain can withstand? b) What is the net force acting on the object? c) What is the coefficient of friction between the object and the ground? (Include units in your answer. Round your answer to three decimal places!)