Centripetal Force & Centrifugal "Force"

  • Due Sep 29, 2016 at 8:59am
  • Points 2
  • Questions 2
  • Available until Sep 29, 2016 at 8:59am
  • Time Limit None
  • Allowed Attempts Unlimited

Instructions

Watch the following video tutorial on the centripetal force and the centrifugal pseudo-force. 
http://youtu.be/hZbxIbVbv7Q

[PDF of Slides]

Summary:

• Centripetal force pushes inward, deflecting the path of action into circular motion.
• Objects moving in a circle feel an apparent outward centrifugal force due to inertia.
• Going the same speed, the smaller the turn radius, the greater the centrifugal force.
• With constant rotation (rpm), the farther from the center of the circle, the greater the centrifugal force.
Have a question? Go here. 
 
Optional: Watch this video (but don't attempt these stupid stunts!):
 
Only registered, enrolled users can take graded quizzes