(6.0ti + 8.0j + 4.0k)m/s. At timet the particle passes through the point x- 2.0m and y- 2.0 m. What is the torgue T about the origin? ( Formulæ that may be A particle of mass m- 1 kg moves with a uniform velocity v = useful: =rzp.p = m v %3D

(6.0ti + 8.0j + 4.0k)m/s. At timet the particle passes through the point x- 2.0m and y- 2.0 m. What is the torgue T about the origin? ( Formulæ that may be A particle of mass m- 1 kg moves with a uniform velocity v = useful: =rzp.p = m v %3D

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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Question

7-
A particle of mass m- 1 kg moves with a uniform velocity v
(6.0ti + 8.0j + 4.0k)m/s. At time t the particle
passes through the point x- 2.0 m and y 2.0 m. What is the torgue T about the origin? (Formulæ that may be
useful: T
L = rzp.p = mv.7=7F,F = 2,
Erz.
dt
dt
a) 24
b)
-12k
12k
d) 24k
e) o

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