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Graphical Projectile Motion

February 15, 2012

Frank was asking about projectile motion without components. Here is a ball is shot into the air with initial velocity vi, accelerating for 3 seconds.

3 Comments leave one →
  1. February 15, 2012 2:51 pm

    If I’m looking at this right, v1 is vi+g, so the students have to transfer a vector over and up a little. I would guess that’s the hardest part, huh?

    • February 15, 2012 10:49 pm

      Yeah, and if you don’t do it step by step… but rather find average velocity for whole time, then you don’t even need to translate.


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