OpenStax
Open Stax: Physics: Angular Acceleration
From a chapter on Rotational Motion and Angular Momentum in a Physics textbook. This section of the chapter discusses uniform and non-uniform circular motion, how to calculate angular acceleration, and the relationship between linear and...
Science Education Resource Center at Carleton College
Serc: Com Padre: Will the Egg Break?
In this activity, students investigate why an egg does not break when thrown at a hanging sheet, but does when thrown at a wall. They will learn about momentum, and its applications.