Section: Module 1: Lesson 2: Vectors and Their Components | Physics | NextGenU.org

  • Learning Objectives:
    Upon completion of this lesson, you will be able to:
    • Distinguish between scalar and vector units.
    • Explain how the magnitude of a vector is defined in terms of the components of a vector.
    • Identify the direction angle of a vector in a plane .
    • Apply analytical methods of vector algebra to find resultant vectors and to solve vector equations for unknown vectors.
    Approximate time required for the readings for this lesson (at 144 words/minute): 1 hour and 4 minutes.

    Click here to start this lesson

    • Required Learning Resources and Activities
    • Read from the section "Components of a Vector" to the end of the section "Scalars vs. Vectors," and watch the video. (16 minutes)

      The LibreTexts Physics - 2020

    • Read from the section "Adding and Subtracting Vectors Graphically" to the end, and watch the videos. (16 minutes)

      The LibreTexts Physics - 2020