Ronde 15: In de remix. 1.Everything but the Girl: Missing.
Law of Conservation of Momentum and Collisions Chapter 8.4-8.5.
Chapter 4 Making Sense of the Universe: Understanding Motion, Energy, and Gravity.
INTEGRATING TECH TO MAXIMIZE LEARNING Maria D.S. Andrade Johnson, Michael Pascual, 2015.
Momentum is conserved for all collisions as long as external forces don’t interfere.