A yoyo has a rotational inertia of 950 g cm2 and a mass of 120 g. Its
Question:
(a) What is the magnitude of its linear acceleration?
(b) How long does it take to reach the end of the string? As it reaches the end of the string, what are its
(c) Linear speed,
(d) Translational kinetic energy,
(e) Rotational kinetic energy, and
(f) Angular speed?
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a The derivation of the acceleration is found in 114 Eq 1113 gives g 1comMR where the ...View the full answer
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Related Book For
Fundamentals of Physics
ISBN: 9780471758013
8th Extended edition
Authors: Jearl Walker, Halliday Resnick
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