In Fig. each with mass m = 0.85 kg, are fas- tened to each other, and to a rota- two particles, M tion axis at 0, by two thin rods, each with length d = 5.6 cm and mass 1.2 kg. The combination ro- tates around the rotation axis with o the angular speed w=0.30 rad/s. Measured about 0, what are the combination's (a) rotational inertia and (b) kinetic energy? M M %3D Rotation axis

In Fig. each with mass m = 0.85 kg, are fas- tened to each other, and to a rota- two particles, M tion axis at 0, by two thin rods, each with length d = 5.6 cm and mass 1.2 kg. The combination ro- tates around the rotation axis with o the angular speed w=0.30 rad/s. Measured about 0, what are the combination's (a) rotational inertia and (b) kinetic energy? M M %3D Rotation axis

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter11: Angular Momentum

Section: Chapter Questions

Problem 54P: A cylinder with rotational inertia I1=2.0kgm2 rotates clockwise about a vertical axis through its...

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