10/10/13

Post date: Oct 10, 2013 9:12:23 PM

Bell Ringer

    • A kid rides down a 25 degree hill on a bike. If the kid and bike together have a mass of 55 kg, and the kid starts with a speed of 3.0 m/sec at the top of the 25 meter tall hill, how fast will he be moving at the bottom? (assume no air resistance or friction)

Activities

    • Go over chapter 5 quiz

    • Intro to momentum (notes, demos)

Practice

    • Page 199: 1-3

    • Page 209: 1-4

Assignment