A car goes around a curve of radius r at a constant speed v. Then it goes around the same curve at half of the original speed. What is the centripetal force on the car as it goes around the curve for the second time, compared to the first time?These videos are part of a unit of instruction created by NJCTL. Students and teachers can find additional free instruction on this topic at the site listed below. This includes the full unit presentation, homework with solutions, and assessments (teachers only).Uniform Circular Motion Presentation - http://njctl.org/courses/science/algebra-based-physics/uniform-circular-motion/uniform-circular-motion-presentation-2/
Questions about Uniform Circular Motion Presentation #46
Want more info about Uniform Circular Motion Presentation #46?
Get free advice from education experts and Noodle community members.