1) a) A 85 kg sled is pulled by a 240 N force find the acceleration of the sled b) A 35 kg sled is tied to the back of the first sled. Find the acceleration of the sleds and the tension in the rope connecting them a ) MK=. 15 b ) Mix =. 15 Fapp -7 Fapp 4 c) Find the acceleration of the machine m, = 6.0kg 4 :025