Recent content by Tulpje

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    Throwing and dropping two balls: Find height where they meet

    Thank you! It makes sense now
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    Throwing and dropping two balls: Find height where they meet

    Oh :/ I can't believe I forgot that! Is the equation then actually: s=s0+v0t+1/2at2 ? I got t=4.26s and they reach each other at about 75m. Thank you! Why does it not work if I do it the first way? If I determine how long it takes for ball one to be thrown up and come back down to the height...
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    Throwing and dropping two balls: Find height where they meet

    Homework Statement You throw one ball vertically (V0= 15m/s) on top of a 100m tower. Two seconds later you release another ball from rest from the same tower. Create a motion equation for both balls At what moment do they pass each other? At what height? Homework Equations s=vt+1/2at^2 The...