At one instant, force F→=8.40ĵ⁢N acts on a 0.816 kg object that has position vector r→=(8.00î-8.00k̂)m and velocity vector v→=(-9.39î+9.39k̂)m/s. About the origin and in unit-vector notation, what are (a) the object's angular momentum and (b) the torque acting on the object?

At one instant, force F→=8.40ĵ⁢N acts on a 0.816 kg object that has position vector r→=(8.00î-8.00k̂)m and velocity vector v→=(-9.39î+9.39k̂)m/s. About the origin and in unit-vector notation, what are (a) the object's angular momentum and (b) the torque acting on the object?

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 11CQ: If the torque acting on a particle about an axis through a certain origin is zero, what can you say...

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