An elementary student of mass m = 2 6 ?kg is swinging on a swing. The
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An elementary student of mass m ?kg is swinging on a swing. The length from the top of the swing set to the seat is L ?m ?The child is attempting to swing all the way around in a full circle. What is the minimum speed, in meters per second, the child must be moving with at the top of the path to make a full circle?
Assuming the child is traveling at the speed found in part a ?what is their apparent weight, Wa in newtons, at the top of their path? At the top, the child is upsidedown. ?If the velocity at the very top is the same velocity from part a ?what is the child's apparent weight, in newtons, at the very bottom of the path?
Related Book For
Modeling the Dynamics of Life Calculus and Probability for Life Scientists
ISBN: 978-0840064189
3rd edition
Authors: Frederick R. Adler
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