No Service 11:30 AM 82%- D webassign.net live: live ch5 tension, connected masse

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No Service 11:30 AM 82%- D webassign.net live: live ch5 tension, connected masses, p... Chegg.com The Force Exerted By The Wind On T.. 2. + . /8 points SerPSET9 5P023 My NotesAsk Your Teacher A 900 kg car is pulling a 300 kg trailer. Together the car and trailer move forward with an acceleration of 2.18 m/s2. Ignore any frictional force of air drag on the car and all frictional forces on the trailer (a) Determine the net force on the car. magnitude direction -Select (b) Determine the net force on the trailer magnitude direction --Select- (c) Determine the force exerted by the trailer on the can magnitude direction --Select (d) Determine the resultant force exerted by the car on the road. (Assume that the forward direction is along the +x direction.) magnitude direction (measured from the left of the-y direction) Need Help? Read It Submit Answer Save Progress Practice Another Version

Explanation / Answer

a)

  the net force on the car = 900 * 2.18 = 1962 N

       Direction = + X direction

b)

   the net force on the trailor   = 300 * 2.18 = 654 N

       Direction = + X direction

c)

force trailor on car = 1200 * 2.18 = 2616 N

Direction = - X direction

d)

force car on trailor = 1200 * 2.18 = 2616 N

Direction = + X direction

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