A common performance at circus' is to spin circular plates atop a wooden rod. The performer...
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A common performance at circus' is to spin circular plates atop a wooden rod. The performer would like to know the moment of inertia of the plates-rod system they are spinning for two different axes. Let M1 be the mass of the rod, L be the length of the rod, R1 be the cross-sectional radius of the wooden rod, M2 be the mass of the plate, and R2 be the radius of the plate. Hint: You may need to search for or derive moment of inertias not given in the textbook. What is the moment of inertia of the system as it rotates about the performer's hand? (e.g. in the direction that the system would fall over if the performer stopped balancing it) What is the moment of inertia of the system rotating about it's long axes (e.g. as it spins in the palm of their hand,)? A common performance at circus' is to spin circular plates atop a wooden rod. The performer would like to know the moment of inertia of the plates-rod system they are spinning for two different axes. Let M1 be the mass of the rod, L be the length of the rod, R1 be the cross-sectional radius of the wooden rod, M2 be the mass of the plate, and R2 be the radius of the plate. Hint: You may need to search for or derive moment of inertias not given in the textbook. What is the moment of inertia of the system as it rotates about the performer's hand? (e.g. in the direction that the system would fall over if the performer stopped balancing it) What is the moment of inertia of the system rotating about it's long axes (e.g. as it spins in the palm of their hand,)?
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Related Book For
University Physics with Modern Physics
ISBN: 978-0133977981
14th edition
Authors: Hugh D. Young, Roger A. Freedman
Posted Date:
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