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A child applies a force F parallel to the X-axis to a 10.0-kg sled moving on the frozen surface of a small pond. As the child controls the speed of...

This question was created from Matering physics hw 7 Spring 2014 Phy 205


Use the work-energy theorem to find the speed of the sled at 8.0 m . Use the work-energy theorem to find the speed of the sled at 11.0 m . by m/s


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    • math_phys_EE_helper
    • Apr 02, 2018 at 6:43am

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Mass m = 10 kg Total work done on the bag is equal to the area under the region Change in energy = work done = 0.5 * 8... View the full answer

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