Why Does a Seesaw Need a Pivot?

From the course by University of Virginia
How Things Work: An Introduction to Physics
763 ratings
University of Virginia
763 ratings
From the lesson
Professor Bloomfield illustrates the physics concepts of rotational versus translational motion, Newton's law of rotation, and 5 physical quantities: angular position, angular velocity, angular acceleration, torque, and rotational mass using seesaws.

Meet the Instructors

  • Louis A. Bloomfield
    Louis A. Bloomfield
    Professor of Physics