Question
A 91.36g set of keys is rotated vertically on a lanyard two times per second. If the center of mass of the keys maintain a
A 91.36g set of keys is rotated vertically on a lanyard two times per second. If the center of mass of the keys maintain a distance of 48cm to the point of rotation, what is the tension in the lanyard at the top of the rotation? At the bottom?
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Physics of Everyday Phenomena A conceptual Introduction to physics
Authors: W. Thomas Griffith, Juliet W. Brosing
6th edition
9780073513904, 73513903, 9781259894008, 1259894002, 978-0073512112
