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For more information, please see full course syllabus of AP Physics C/Mechanics
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Circular Motion, Part 2

Lecture Slides are screen-captured images of important points in the lecture. Students can download and print out these lecture slide images to do practice problems as well as take notes while watching the lecture.

  • Intro 0:00
  • Normal Force by a Pilot Seat 0:14
    • Example : Pilot Rotating in a Circle r and Speed s
    • Pilot at Vertical Position in a Circle of Radius R
    • Net Force on Pilot Towards Center (At Bottom)
    • Net Force on Pilot Towards Center (At Top)
  • Object Attached to a String in Vertical Motion 10:46
    • Example: Object in a Circle Attached to String
    • Case 1: Object with speed v and Object is at Bottom
    • Case 2: Object at Top in Vertical Motion
    • Object at Angle ø (General Position)
    • 2 Radial Forces (Inward & Outward)
    • Tension of String
  • Extra Example 1: Pail of Water in Vertical Circle
  • Extra Example 2: Roller Coaster Vertical Circle
  • Extra Example 3: Bead in Frictionless Loop