Period 5: Gravity And Circular Motion Challenge 1

2 Questions | Total Attempts: 60

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Period 5: Gravity And Circular Motion Challenge 1

Questions and Answers
  • 1. 
    Which direction does the centripetal force always act?
    • A. 

      In the direction the object is moving

    • B. 

      Toward the center

    • C. 

      Along the line of inertia

    • D. 

      It depends on the type of force

  • 2. 
    You are whirling a rock on the end of a string over your head. The string suddenly snaps. Which direction would the rock go?
    • A. 

      In the direction of the blue arrow

    • B. 

      In the direction of the green arrow

    • C. 

      In the direction of the black arrow

    • D. 

      Straight to the floor

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