The 12-Mg truck hauls the 20-Mg trailer. If the unit starts from rest on a level road with a tractive force of 15 kN between the driving wheels of the truck and the road, compute the tension T in the horizontal drawbar and the acceleration a of the rig. Answers: T= i O i 20 Mg KN m/s² 12 Mg O

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The 12-Mg truck hauls the 20-Mg trailer. If the unit starts from rest on a level road with a tractive force of 15 kN between the driving
wheels of the truck and the road, compute the tension in the horizontal drawbar and the acceleration a of the rig.
Answers:
T =
a =
i
i
O
20 Mg
€
kN
m/s²
12 Mg
Transcribed Image Text:The 12-Mg truck hauls the 20-Mg trailer. If the unit starts from rest on a level road with a tractive force of 15 kN between the driving wheels of the truck and the road, compute the tension in the horizontal drawbar and the acceleration a of the rig. Answers: T = a = i i O 20 Mg € kN m/s² 12 Mg
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