Sled Dogs work??? A team of dogs drags a 46.5 kg sled 1.73 km over a horizontal surface at a constant speed. The coefficient of friction between the sled and the snow is 0.233. The acceleration of gravity is 9.8 m/s2 . Find the work done by the dogs. Answer in units of kJ 2. W=Fd F=mg 3. I tried (46.5*9.8)1.73 it was wrong (46.5*9.8)+(.233(46.5*9.8)) it was wrong I desperately need help!