Question: A sprinter is pushing against the starting blocks with one foot with a backward horizontal force of 650 N and a downward vertical force of

  • A sprinter is pushing against the starting blocks with one foot with a backward horizontal force of 650 N and a downward vertical force of 900 N. 

  • a. What is the resultant force generated by the sprinter?
  • b. What is the angle of the resultant force to the horizontal?

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