Force F 6 Ni+3.3 Nj acts on a small rock with a position vector r=7.1 mi+5.6 mj relative to the origin. In unit ?vector notation, what is the resulting torque on the rock about the point (6.3,4.4,9.8)m j Nm 61.1.a O j Nm 57.0.b O Nm (k-) 10.2-.c O k Nm 10.2-.d O

Force F 6 Ni+3.3 Nj acts on a small rock with a position vector r=7.1 mi+5.6 mj relative to the origin. In unit ?vector notation, what is the resulting torque on the rock about the point (6.3,4.4,9.8)m j Nm 61.1.a O j Nm 57.0.b O Nm (k-) 10.2-.c O k Nm 10.2-.d O

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter10: Fixed-axis Rotation

Section: Chapter Questions

Problem 91P: Suppose when Earth was created, it was not rotating. However, after the application of a uniform...

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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

Force F 6 Ni+3.3 Nj acts on a small rock with a position vector r=7.1 mi+5.6 mj relative to the origin. In unit
?vector notation, what is the resulting torque on the rock about the point (6.3,4.4,9.8)m
j Nm 61.1.a O
j Nm 57.0.b O
Nm (k-) 10.2-.c O
k Nm 10.2-.dO

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