A 1030 kg car is pulling a 290 kg trailer. Together the car and trailer move...
A 1030 kg car is pulling a 290 kg trailer. Together the car and trailer move forward with an acceleration of 2.13 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: Forward/Backward
b.)Determine the net force on the trailer:
Magnitude
Direction: Forward/Backward
c.) Determine the force exerted by the trailer on the car.
Magnitude:
Direction: Forward/Backward
d.) Determine the resultant force exerted by the car on the road. (Assume that the forward direction is along the +x-direction.)
Magnitude:
Direction: Forward/Backward
*****Please Post step by step guide, written on paper preferred but whichever way you like is ok too******
Homework Answers
a) F=M*a =1030*2.13 =2193.9 N Forward
b) F=m*a= 617.7 N Forward
c)F=617.7 N backward
d) F= (M+m)*a = 2811.6 N Backward
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