One Dimensional Kinematics Part 2 Vector Addition

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One Dimensional Kinematics Part 2    Vector Addition

Questions and Answers
  • 1. 
    What is Vector A + Vector B equal to.    Vector A = 4.2 m at 45 degrees.    Vector B = 4.2 m at 45 degrees
    • A. 

      8 m at 45 degrees

    • B. 

      0 m at 45 degrees

    • C. 

      8 m at 90 degrees

    • D. 

      5 m at 45 degrees

    • E. 

      0 m at 0 degrees

  • 2. 
    What is Vector A + Vector B equal to.     Vector A = 4.2 m at 45 degrees.    Vector B = 4.2 m at 135 degrees
    • A. 

      8.4 m at 45 degrees

    • B. 

      0 m at 45 degrees

    • C. 

      6 m at 90 degrees

    • D. 

      8.4 m at 175 degrees

  • 3. 
    What is Vector A + Vector B equal to?    Vector A = 40 m at 0 degrees.   Vector B = 10 m at 90 degrees
    • A. 

      57.3 m at 23 degrees

    • B. 

      50 m at 90 degrees

    • C. 

      30 m at 0 degrees

    • D. 

      41.2 m at 14 degrees

    • E. 

      50 m at 0 degrees

  • 4. 
    What is Vector A + Vector B + Vector C equal to?   Vector A = 20 m at 0 degrees.    Vector B = 20 m at 36.9 degrees.   Vector C = 20 m at 90 degrees
    • A. 

      60 m at 90 degrees

    • B. 

      20 m at 180 degrees

    • C. 

      48.2 m at 41.6 degrees

    • D. 

      50.4 m at 64.1 degrees

    • E. 

      32.4 m at 154.3 degrees

  • 5. 
    What is the equilibrant of Vector A + Vector B?     Vector A =10 m at 0 degrees.      Vector B = 10 m at 0 degrees
    • A. 

      20 m at 0 degrees

    • B. 

      10 m at 45 degrees

    • C. 

      0 m at 0 degrees

    • D. 

      20 m at 90 degrees

    • E. 

      20 m at 180 degrees