Recent content by True__Fiction

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    Calculating the Height of a Frictionless Loop Launch

    That makes much more sense, THANK YOU
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    Calculating the Height of a Frictionless Loop Launch

    At the top of a "frictionless" loop that is 75 cm high, a 75 Kg ball bearing is traveling at 1.9m/s. From what height was the ball released? I have absolutely no Idea where to start here. Diameter= 0.075m Velocity=1.9m/s Force related to Gravity=0.74N m=0.075Kg