A sled is on an icy (frictionless)slope that is 30°above the horizontal.When a 40-N force, parallel to the incline and directed up the incline, is applied to the sled, the acceleration of the sled is 2.0 m/s², down the incline.The mass of the sled is: A)4.1 kg B)6.2 kg C)8.1 kg D)10 kg E)14 kg

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The Answer of A sled is on an icy (frictionless)slope that is 30°above the horizontal.When a 40-N force, parallel to the incline and directed up the incline, is applied to the sled, the acceleration of the sled is 2.0 m/s², down the incline.The mass of the sled is: A)4.1 kg B)6.2 kg C)8.1 kg D)10 kg E)14 kg

A Sled Is on an Icy (Frictionless)slope That Is 30°above