In the figure, a 5.03 g bullet is fired into a 0.539 kg block attached to the end of a 0.878 m nonuniform rod of mass 0.846 kg. The block-rod-bullet system then rotates in the plane of the figure, about a fixed axis at A. The rotational inertia of the rod alone about Ais 0.0330 kg-m?. Treat the block as a particle. (a) What then is the rotational inertia of the block-rod-bullet system about point A? (b) If the angular speed of the system about A just after impactis 3.01 rad/s, what is the bullet's speed just before impact? Rond Block Illet (a) Number Units (b) Number Units

In the figure, a 5.03 g bullet is fired into a 0.539 kg block attached to the end of a 0.878 m nonuniform rod of mass 0.846 kg. The block-rod-bullet system then rotates in the plane of the figure, about a fixed axis at A. The rotational inertia of the rod alone about Ais 0.0330 kg-m?. Treat the block as a particle. (a) What then is the rotational inertia of the block-rod-bullet system about point A? (b) If the angular speed of the system about A just after impactis 3.01 rad/s, what is the bullet's speed just before impact? Rond Block Illet (a) Number Units (b) Number Units

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter10: Rotational Motion

Section: Chapter Questions

Problem 51P

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