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14. A 98 kg sled is pulled forward from rest by a snowmobile and accelerates at 3.7 m/s [forward) for 6.9 s. The force o
Posted: Tue May 03, 2022 6:34 am
by answerhappygod
- 14 A 98 Kg Sled Is Pulled Forward From Rest By A Snowmobile And Accelerates At 3 7 M S Forward For 6 9 S The Force O 1 (16.8 KiB) Viewed 30 times
14. A 98 kg sled is pulled forward from rest by a snowmobile and accelerates at 3.7 m/s [forward) for 6.9 s. The force of friction acting on the sled is 284 N [backwards). The total mass of the snowmobile and driver is 564 kg. The drag force acting on the snowmobile is 634 N [backwards). (a) Draw a FBD for this and determine the tension in the rope. [4] (b) Calculate the force exerted by the snowmobile that pushes the sled forward. [2]