Exam 2 Target 1 Retake Preap

5 Questions | Total Attempts: 47

SettingsSettingsSettings
Please wait...
Exam 2 Target 1 Retake Preap

.


Questions and Answers
  • 1. 
    In a diagram, the length of a vector arrow represents the
    • A. 

      A. type of vector.

    • B. 

      B. direction of the vector.

    • C. 

      C. magnitude of the vector.

    • D. 

      D. cause of the vector.

  • 2. 
    If vectors are solved algebraically, then the resultant vector is drawn
    • A. 

      A. from the tail of the first vector to the tail of the last vector.

    • B. 

      B. from the tail of the first vector to the tip of the last vector.

    • C. 

      C. from the head of the first vector to the tail of the last vector.

    • D. 

      D. from the head of the first vector to the head of the last vector.

  • 3. 
    A vector quantity
    • A. 

      A. can be a dimensionless quantity

    • B. 

      B. specifies only magnitude

    • C. 

      C. specifies only direction

    • D. 

      D. specifies both a magnitude and a direction

  • 4. 
    Which of the following is NOT true?
    • A. 

      A. A velocity can be negative.

    • B. 

      B. Velocity is a vector.

    • C. 

      C. Speed is a scalar.

    • D. 

      D. Speed can be negative.

  • 5. 
    A scalar quantity
    • A. 

      A. can be a dimensionless quantity

    • B. 

      B. specifies only magnitude

    • C. 

      C. specifies only direction

    • D. 

      D. specifies both a magnitude and a direction

Back to Top Back to top