The center of oscillation of a physical pendulum has this interesting property: If an impulse (assumed horizontal
Question:
(a) What acceleration does the point O undergo as a result of F?
(b) What angular acceleration is produced by F about the center of mass of the stick?
(c) As a result of the angular acceleration in (b), what linear acceleration does point O undergo?
(d) Considering the magnitudes and directions of the accelerations in (a) and (c), convince yourself that P is indeed the "sweet spot."
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Related Book For
Fundamentals of Physics
ISBN: 978-0471758013
8th Extended edition
Authors: Jearl Walker, Halliday Resnick
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