Prototype testing procedure My prototype testing procedure was pretty simple. At the very begging, I did research on thermoses and what were good insulators and how they worked so I could get a better understanding of them. Then I started to plan my very first prototype. I figured out what materials I needed, how much […]

IMG_0414IMG_0418 1) Vi=0 Vf=? D=1m t=1 s a=-9.8m/s Vf2=0.5(-9.8)(1) Vf=-2.2m/s 2) Vi=? Vf=0 t=0.5 s a=-9.8 -9.8=Vi/0.5 Vi=4.9m/s The most difficult part was trying to throw the ball up in a straight line