A meter stick of mass m, 0.25 kg rotates about an axis passing through one end as shown in %3D figure below. The rotational inertia of the meter stick = 0.09 kgm2 . As the stick reaches its lowest position, it collides with a m, = 0.15 kg putty that sticks to the end of the meter stick. The stick's angular speed just before collision is w, = 2.1 rad/s, what is the angular speed of the stick-putty system immediately after collision? %3D Assume length of rod 1 Cannot calculate from given information O b. 2.1 rad/s^2 O d. 3.5 rad/s^2 O e. 0.7875 rad/s^2

A meter stick of mass m, 0.25 kg rotates about an axis passing through one end as shown in %3D figure below. The rotational inertia of the meter stick = 0.09 kgm2 . As the stick reaches its lowest position, it collides with a m, = 0.15 kg putty that sticks to the end of the meter stick. The stick's angular speed just before collision is w, = 2.1 rad/s, what is the angular speed of the stick-putty system immediately after collision? %3D Assume length of rod 1 Cannot calculate from given information O b. 2.1 rad/s^2 O d. 3.5 rad/s^2 O e. 0.7875 rad/s^2

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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