A 3.0-kg particle has a position vector given by T = (2.0?î +3.o) where i is in meters and t is in seconds. What is the angular momentum of the particle, in kg m 2/s, about the origin at t = 2 s? A 24 B) -24 k k -12 k

A 3.0-kg particle has a position vector given by T = (2.0?î +3.o) where i is in meters and t is in seconds. What is the angular momentum of the particle, in kg m 2/s, about the origin at t = 2 s? A 24 B) -24 k k -12 k

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 47P: The position vector of a particle of mass 2.00 kg as a function of time is given by...

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Concept explainers

Torque

Torque is the rotational equivalent of linear force in physics and mechanics. Based on the course of study, it is also known as the moment of force, rotational force, or turning effect.

Question

q26

A 3.0-kg particle has a position vector given by T = (2.0:?i+ 3.0) where i is in meters and t is in seconds. What is the angular
momentum of the particle, in kg -m 2/s, about the origin att= 2 s?
(A 24 k
B -24 k
72
k
D -72
E) 22

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