Wednesday, October 16, 2013

HW Wednesday, 10-16

All periods
  • Remember - horizontal motion is completely independent of vertical motion.  Something can be falling and moving sideways at the same time
    • Vertical velocity changes (Vx)
    • Horizontal velocity is constant (Vy)
    • Time depends on height
  • Check out this example problem - http://youtu.be/hO_SBQY6fJg
  • Then try Ch 3 Think 'n' Solves 41-46 (pg 42) - you can check your answers on Its Learning

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