At a particular instant, a 1.0 kg particle's position is r = (6.0f - 5.0j + 3.0k) m, its velocity is v = (-1.0f + 5.0j + 1.0k) m/s, and the force on it is F = (13.0f + 17.0j) N. (Express your answers in vector form.) (a) What is the angular momentum (in kg · m2/s) of the particle about the origin? kg - m2/s (b) What is the torque (in N · m) on the particle about the origin? N. m (c) What is the time rate of change of the particle's angular momentum about the origin at this instant (in kg · m2/s2)? IP dt kg - m?/s2

At a particular instant, a 1.0 kg particle's position is r = (6.0f - 5.0j + 3.0k) m, its velocity is v = (-1.0f + 5.0j + 1.0k) m/s, and the force on it is F = (13.0f + 17.0j) N. (Express your answers in vector form.) (a) What is the angular momentum (in kg · m2/s) of the particle about the origin? kg - m2/s (b) What is the torque (in N · m) on the particle about the origin? N. m (c) What is the time rate of change of the particle's angular momentum about the origin at this instant (in kg · m2/s2)? IP dt kg - m?/s2

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter5: Newton's Laws Of Motion

Section: Chapter Questions

Problem 32PQ: If the vector components of the position of a particle moving in the xy plane as a function of time...

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